[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In accordance with page 10-th, The passage below describes an experiment. Read the passage and then follow the instructions below.

Estelle prepared ten buckets, each with one gallon of boiling water and three tablespoons of black fabric dye. Estelle soaked white linen fabric squares in five of the buckets, and white cotton fabric squares in the other five buckets. All of the fabric squares were soaked for 15 minutes. After the fabric dried, Estelle scored the darkness of the squares on a scale from light to dark. She compared the darkness of the linen fabric to the darkness of the cotton fabric.
Figure: fabric that has been dyed black.
Identify the question that Estelle's experiment can best answer.
A. Does linen fabric turn darker than cotton fabric when soaked in a mixture of black dye and water?
B. Does fabric turn darker when soaked in a mixture of black dye and water for 15 minutes compared to 30 minutes?
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Identify the question that Estelle's experiment can best answer.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As outlined on page 2-nd, Identify the question that Estelle's experiment can best answer.
A. Does linen fabric turn darker than cotton fabric when soaked in a mixture of black dye and water?
B. Does fabric turn darker when soaked in a mixture of black dye and water for 15 minutes compared to 30 minutes?
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Identify the question that Estelle's experiment can best answer.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With reference to page 12-th, What is the capital of Washington?
A. Phoenix
B. Seattle
C. Sacramento
D. Olympia
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: What is the capital of Washington?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to page seventh, Read the text.
The sea is home to many different groups, or phyla, of animals. Two of these are cnidarians and echinoderms.
Cnidarian comes from a Greek word that means "nettle," a stinging type of plant. Cnidarians have tentacles all around their mouths, which they use to sting prey and pull the prey toward their mouths.
Echinoderm comes from Greek words meaning "spiny" and "skin." Echinoderms have stiff bodies, and their spines may stick out of their skins. Adult echinoderms' bodies are often arranged in five balanced parts, like a star.
Which term matches the picture?
A. echinoderm
B. cnidarian
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which term matches the picture?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to the insights from page 15-th, Which term matches the picture?
A. echinoderm
B. cnidarian
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which term matches the picture?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As noted on page fifth, The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.
Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnetic force is weaker in Pair 2.
B. The strength of the magnetic force is the same in both pairs.
C. The magnetic force is weaker in Pair 1.
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page 4-th, Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnetic force is weaker in Pair 2.
B. The strength of the magnetic force is the same in both pairs.
C. The magnetic force is weaker in Pair 1.
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page eighth, In a group of tomato plants, some individuals have red fruit and others have yellow fruit. In this group, the gene for the fruit color trait has two alleles. The allele for red fruit (F) is dominant over the allele for yellow fruit (f).
This Punnett square shows a cross between two tomato plants.
What is the expected ratio of offspring with red fruit to offspring with yellow fruit? Choose the most likely ratio.
A. 2:2
B. 4:0
C. 3:1
D. 1:3
E. 0:4
Answer with the option's letter from the given choices directly.

[Assistant] E

Question: What is the expected ratio of offspring with red fruit to offspring with yellow fruit? Choose the most likely ratio.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page fourth, What is the expected ratio of offspring with red fruit to offspring with yellow fruit? Choose the most likely ratio.
A. 2:2
B. 4:0
C. 3:1
D. 1:3
E. 0:4
Answer with the option's letter from the given choices directly.

[Assistant] E

Question: What is the expected ratio of offspring with red fruit to offspring with yellow fruit? Choose the most likely ratio.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on page 1-st, Echidnas have sharp spines covering much of their skin. These spines are called quills. The skin of the  is adapted to hurt an attacking predator.
Figure: echidna.
Which animal's skin is better adapted to hurt an attacking predator?
A. thorny devil
B. European robin
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which animal's skin is better adapted to hurt an attacking predator?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considerin page 5-th, Which animal's skin is better adapted to hurt an attacking predator?
A. thorny devil
B. European robin
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which animal's skin is better adapted to hurt an attacking predator?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As outlined on page fifth, Which of these states is farthest east?
A. Louisiana
B. New Jersey
C. West Virginia
D. Utah
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which of these states is farthest east?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page 11-th, People can use the engineering-design process to develop solutions to problems. One step in the process is testing if a potential solution meets the requirements of the design.
The passage below describes how the engineering-design process was used to test a solution to a problem. Read the passage. Then answer the question below.

Kirk was installing solar panels on the roof of a client's house. The panels had to provide enough electricity to power the house year-round. Kirk needed to decide how many panels to install and which side of the roof to install them on. If he put the panels on the side that got the most sun, then he could use fewer panels, and the client would save money. Kirk installed sunlight sensors on both sides of the roof. Then, he measured the amount of sunlight the sensors on each side of the roof recorded over one sunny summer day.
Figure: installing solar panels on a roof.
Which of the following could Kirk's test show?
A. how many solar panels could fit on each side of the roof
B. which side of the roof got more sun over one day
C. the amount of sunlight the roof would get throughout the year
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which of the following could Kirk's test show?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to the insights from page 3-rd, Which of the following could Kirk's test show?
A. how many solar panels could fit on each side of the roof
B. which side of the roof got more sun over one day
C. the amount of sunlight the roof would get throughout the year
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which of the following could Kirk's test show?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With respect to page 9-th, Which country is highlighted?
A. Kiribati
B. the Federated States of Micronesia
C. Tuvalu
D. Tonga
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Which country is highlighted?


[User]
<image>
<image>
<image>
<image>
<image>
In light of the content shown on page first, What is the capital of Delaware?
A. Dover
B. Topeka
C. Wilmington
D. Wichita
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: What is the capital of Delaware?


[User]
<image>
<image>
<image>
<image>
<image>
With reference to page 1-st, Which of these states is farthest west?
A. New Hampshire
B. Michigan
C. North Dakota
D. Louisiana
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Which of these states is farthest west?


[User]
<image>
<image>
<image>
<image>
<image>
Considerin page first, People can use the engineering-design process to develop solutions to problems. One step in the process is testing if a potential solution meets the requirements of the design.
The passage below describes how the engineering-design process was used to test a solution to a problem. Read the passage. Then answer the question below.

Jenny was designing small aircraft called drones to pick up items from warehouse shelves. She knew that the drones' propeller blades would get damaged if they bumped into anything while flying through the warehouse. So, Jenny wanted to add blade guards to protect the propeller blades. The guards had to be sturdy so they would not break in a crash. But she thought that if the guards weighed too much, the drones would not fly well.
So, Jenny put guards made of lightweight metal on one drone. Then she observed how well the drone flew with the guards.
Figure: a drone without blade guards.
Which of the following could Jenny's test show?
A. how much the drone weighed with the blade guards
B. if adding the blade guards made the drone fly poorly
C. if the blade guards would break in a crash
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which of the following could Jenny's test show?


[User]
<image>
<image>
<image>
<image>
<image>
From the content presented on page fifth, Which of the following could Jenny's test show?
A. how much the drone weighed with the blade guards
B. if adding the blade guards made the drone fly poorly
C. if the blade guards would break in a crash
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which of the following could Jenny's test show?


[User]
<image>
<image>
<image>
<image>
<image>
Reflecting on the details on page first, What is the capital of Hawaii?
A. Santa Fe
B. Jefferson City
C. Honolulu
D. Salem
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: What is the capital of Hawaii?


[User]
<image>
<image>
<image>
<image>
<image>
According to the content on page first, What is the capital of Texas?
A. Austin
B. Atlanta
C. Houston
D. Dallas
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: What is the capital of Texas?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Reflecting on the details on page first, Two magnets are placed as shown.
Will these magnets attract or repel each other?
A. attract
B. repel
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Will these magnets attract or repel each other?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In reference to page eleventh, Will these magnets attract or repel each other?
A. attract
B. repel
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Will these magnets attract or repel each other?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on the content located in page 13-th, What is the capital of New Jersey?
A. Knoxville
B. Jersey City
C. Trenton
D. Dover
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: What is the capital of New Jersey?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In accordance with page eighth, Phyllite has the following properties:
found in nature
not a pure substance
no fixed crystal structure
solid
not made by organisms
Is phyllite a mineral?
A. yes
B. no
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Is phyllite a mineral?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing from page 16-th, Is phyllite a mineral?
A. yes
B. no
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Is phyllite a mineral?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to page 17-th, Which of these states is farthest north?
A. North Carolina
B. Florida
C. Arkansas
D. Utah
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: Which of these states is farthest north?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing insights from page 20-th, What is the capital of New Mexico?
A. Albuquerque
B. Juneau
C. Cheyenne
D. Santa Fe
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: What is the capital of New Mexico?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considering the content on page third, Which of these states is farthest west?
A. Michigan
B. Utah
C. Maine
D. Rhode Island
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which of these states is farthest west?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing from page 15-th, Use the data to answer the question below.
Is the following statement about our solar system true or false?
50% of the planets are made mainly of gas.
A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B

Question:
Is the following statement about our solar system true or false?
50% of the planets are made mainly of gas.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In light of the content shown on page fourth, Is the following statement about our solar system true or false?
50% of the planets are made mainly of gas.
A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B

Question:
Is the following statement about our solar system true or false?
50% of the planets are made mainly of gas.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on the content located in page thirteenth, Read the text.
"Cleavage" and "fracture" refer to the different ways that minerals can break. Cleavage occurs when a mineral breaks and forms flat planes or surfaces. These surfaces are smooth and often reflective. Minerals break cleanly along cleavage planes because there are weak points in the mineral's structure.
When a mineral breaks by fracturing, it does not break along a smooth cleavage plane. Instead, this type of break results in surfaces that may look jagged or irregular.
Which term matches the picture?
A. fracture
B. cleavage
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which term matches the picture?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on the content located in page eighth, Which term matches the picture?
A. fracture
B. cleavage
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which term matches the picture?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to page third, This organism is a western crowned pigeon. Its scientific name is Goura cristata.
Select the organism in the same genus as the western crowned pigeon.
A. Cyanocitta stelleri
B. Goura scheepmakeri
C. Larus livens
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Select the organism in the same genus as the western crowned pigeon.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
From the content presented on page thirteenth, Select the organism in the same genus as the western crowned pigeon.
A. Cyanocitta stelleri
B. Goura scheepmakeri
C. Larus livens
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Select the organism in the same genus as the western crowned pigeon.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As noted on page 4-th, Figure: Gran Sabana.
The Gran Sabana is a savanna grassland ecosystem in southeastern Venezuela. This savanna has many flat-topped mountains called mesas.
Which statement describes the Gran Sabana ecosystem?
A. It has soil that is poor in nutrients.
B. It has a small amount of rain.
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which statement describes the Gran Sabana ecosystem?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page fourth, Which statement describes the Gran Sabana ecosystem?
A. It has soil that is poor in nutrients.
B. It has a small amount of rain.
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which statement describes the Gran Sabana ecosystem?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In reference to page 18-th, Both the African bush elephant and the African forest elephant live in Africa. But only the African bush elephant's scientific name refers to Africa!
What is the African bush elephant's scientific name?
A. Loxodonta cyclotis
B. Loxodonta africana
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: What is the African bush elephant's scientific name?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing insights from page tenth, What is the African bush elephant's scientific name?
A. Loxodonta cyclotis
B. Loxodonta africana
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: What is the African bush elephant's scientific name?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Reflecting on the details on page 6-th, White-cheeked gibbons live in the forests of Southeast Asia. Their limbs are adapted for climbing trees.
Figure: white-cheeked gibbon.
Which animal's limbs are also adapted for climbing trees?
A. California sea lion
B. chimpanzee
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which animal's limbs are also adapted for climbing trees?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page 9-th, Which animal's limbs are also adapted for climbing trees?
A. California sea lion
B. chimpanzee
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which animal's limbs are also adapted for climbing trees?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In reference to page 9-th, This organism is Acanthaster planci. It is a member of the animal kingdom.
Acanthaster planci is commonly called a crown-of-thorns sea star. A crown-of-thorns sea star is covered in poisonous spines! The spines help protect it from predators.
Is Acanthaster planci made up of many cells?
A. yes
B. no
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Is Acanthaster planci made up of many cells?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With respect to page sixteenth, Is Acanthaster planci made up of many cells?
A. yes
B. no
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Is Acanthaster planci made up of many cells?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In accordance with page twentieth, Select the best answer.
Which property do these four objects have in common?
A. transparent
B. slippery
C. opaque
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which property do these four objects have in common?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considerin page 17-th, Which property do these four objects have in common?
A. transparent
B. slippery
C. opaque
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which property do these four objects have in common?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considerin page 20-th, This organism is a bighorn sheep. Its scientific name is Ovis canadensis.
Select the organism in the same genus as the bighorn sheep.
A. Ovis orientalis
B. Macropus agilis
C. Alouatta palliata
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Select the organism in the same genus as the bighorn sheep.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considering the content on page eleventh, Select the organism in the same genus as the bighorn sheep.
A. Ovis orientalis
B. Macropus agilis
C. Alouatta palliata
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Select the organism in the same genus as the bighorn sheep.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In light of the content shown on page tenth, Figure: Cerrado.
The Cerrado is a savanna grassland ecosystem in Brazil.
Which better describes the Cerrado ecosystem?
A. It has year-round rain. It also has soil that is poor in nutrients.
B. It has warm winters. It also has a rainy season and a dry season.
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which better describes the Cerrado ecosystem?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page 11-th, Which better describes the Cerrado ecosystem?
A. It has year-round rain. It also has soil that is poor in nutrients.
B. It has warm winters. It also has a rainy season and a dry season.
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which better describes the Cerrado ecosystem?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page fourteenth, The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.
Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
A. sample B
B. neither; the samples have the same temperature
C. sample A
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As outlined on page nineteenth, Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
A. sample B
B. neither; the samples have the same temperature
C. sample A
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
From the content presented on page tenth, This diagram shows the life cycle of a pine tree.
Which part of a pine tree makes seeds?
A. the needles
B. the cones
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which part of a pine tree makes seeds?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As outlined on page eighteenth, Which part of a pine tree makes seeds?
A. the needles
B. the cones
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which part of a pine tree makes seeds?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With reference to page second, The passage below describes an experiment. Read the passage and think about the variables that are described.

Giardia is a microscopic parasite that lives in water and can infect humans. Dr. Lynch designed a drinking straw that contained a filter to remove Giardia from water. Dr. Lynch wanted to know if a longer filtering straw would remove more Giardia.
Dr. Lynch made six filtering straws: three that were five inches long and three that were ten inches long. She prepared six one-liter batches of water, each containing 10,000 Giardia. Then, Dr. Lynch passed one batch of water through each straw. After each batch passed through the straw, she used a microscope to count the number of Giardia that remained in a small sample of the water.
Hint: An independent variable is a variable whose effect you are investigating. A dependent variable is a variable that you measure.
Figure: the parasite Giardia, viewed with a microscope.
Which of the following was a dependent variable in this experiment?
A. the number of Giardia that remained in the water
B. the length of the filtering straw
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which of the following was a dependent variable in this experiment?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to page fifth, Which of the following was a dependent variable in this experiment?
A. the number of Giardia that remained in the water
B. the length of the filtering straw
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which of the following was a dependent variable in this experiment?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With reference to page 8-th, What is the name of the colony shown?
A. Pennsylvania
B. Tennessee
C. North Carolina
D. Maine
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: What is the name of the colony shown?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing from page 1-st, What is the name of the colony shown?
A. Virginia
B. Mississippi
C. Washington, D.C.
D. Maryland
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: What is the name of the colony shown?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In reference to page first, What is the capital of Illinois?
A. Denver
B. Bismarck
C. Chicago
D. Springfield
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: What is the capital of Illinois?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With reference to page 4-th, Select the better answer.
Which property do these two objects have in common?
A. bouncy
B. sweet
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which property do these two objects have in common?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
From the content presented on page 4-th, Which property do these two objects have in common?
A. bouncy
B. sweet
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which property do these two objects have in common?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page first, The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.
Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
A. neither; the samples have the same temperature
B. sample A
C. sample B
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on the content located in page 6-th, Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
A. neither; the samples have the same temperature
B. sample A
C. sample B
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With reference to page sixth, Which material is this bowl made of?
A. rock
B. glass
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which material is this bowl made of?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considerin page sixth, Which continent is highlighted?
A. Europe
B. Africa
C. Antarctica
D. South America
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which continent is highlighted?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Reflecting on the details on page sixth, The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.
Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
A. neither; the samples have the same temperature
B. sample B
C. sample A
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page second, Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
A. neither; the samples have the same temperature
B. sample B
C. sample A
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?


[User]
<image>
<image>
<image>
<image>
<image>
As noted on page 1-st, Flat-tail horned lizards live in the deserts of North America. The  is adapted to be camouflaged in a sandy desert.
Figure: flat-tail horned lizard.
Which animal is also adapted to be camouflaged in a sandy desert?
A. merveille-du-jour moth
B. fennec fox
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which animal is also adapted to be camouflaged in a sandy desert?


[User]
<image>
<image>
<image>
<image>
<image>
Based on page third, Which animal is also adapted to be camouflaged in a sandy desert?
A. merveille-du-jour moth
B. fennec fox
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which animal is also adapted to be camouflaged in a sandy desert?


[User]
<image>
<image>
<image>
<image>
<image>
Considering the content on page 5-th, Figure: Oklahoma.
Large thunderstorms, called supercells, often bring big clouds. This cloud was seen over the plains of Oklahoma last summer.
Hint: Weather is what the atmosphere is like at a certain place and time. Climate is the pattern of weather in a certain place.
Does this passage describe the weather or the climate?
A. weather
B. climate
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Does this passage describe the weather or the climate?


[User]
<image>
<image>
<image>
<image>
<image>
From the content presented on page 1-st, Does this passage describe the weather or the climate?
A. weather
B. climate
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Does this passage describe the weather or the climate?


[User]
<image>
<image>
<image>
<image>
<image>
From the content presented on page 2-nd, The diagram below is a model of two solutions. Each purple ball represents one particle of solute.
Which solution has a higher concentration of purple particles?
A. neither; their concentrations are the same
B. Solution B
C. Solution A
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which solution has a higher concentration of purple particles?


[User]
<image>
<image>
<image>
<image>
<image>
As noted on page first, Which solution has a higher concentration of purple particles?
A. neither; their concentrations are the same
B. Solution B
C. Solution A
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which solution has a higher concentration of purple particles?


[User]
<image>
<image>
<image>
<image>
<image>
Considerin page first, What is the name of the colony shown?
A. Delaware
B. Georgia
C. Maryland
D. New Hampshire
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: What is the name of the colony shown?


[User]
<image>
<image>
<image>
<image>
<image>
With reference to page second, The passage below describes an experiment. Read the passage and think about the variables that are described.

Lucy's brother thought that crushed ice would keep his soda cooler than whole ice cubes.
To test this idea, Lucy divided a large bottle of soda equally among six glasses. Lucy added five whole ice cubes to each of the first three glasses while her brother crushed five ice cubes into small pieces before adding them to each of the other three glasses. Ten minutes after all the ice had been added to the glasses, Lucy used a thermometer to measure the temperature of the soda in each glass.
Hint: An independent variable is a variable whose effect you are investigating. A dependent variable is a variable that you measure.
Figure: glasses of soda with ice.
Which of the following was an independent variable in this experiment?
A. the temperature of the soda
B. the size of the ice pieces
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which of the following was an independent variable in this experiment?


[User]
<image>
<image>
<image>
<image>
<image>
Referring to page third, Which of the following was an independent variable in this experiment?
A. the temperature of the soda
B. the size of the ice pieces
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which of the following was an independent variable in this experiment?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on page 1-st, This passage describes the Thomsen disease trait in humans:
Thomsen disease is a condition that causes temporary muscle stiffness. When a human with Thomsen disease first contracts a resting muscle, the muscle is slow to relax and may stay contracted for a while. But after repeated use, the muscle can contract and relax normally. This is known as the warm-up effect.
In a group of humans, some individuals have Thomsen disease and others do not. In this group, the gene for the Thomsen disease trait has two alleles. The allele for not having Thomsen disease (m) is recessive to the allele for having Thomsen disease (M).
This Punnett square shows a cross between two humans.
What is the probability that a human produced by this cross will not have Thomsen disease?
A. 3/4
B. 4/4
C. 1/4
D. 0/4
E. 2/4
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: What is the probability that a human produced by this cross will not have Thomsen disease?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on the content located in page 12-th, What is the probability that a human produced by this cross will not have Thomsen disease?
A. 3/4
B. 4/4
C. 1/4
D. 0/4
E. 2/4
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: What is the probability that a human produced by this cross will not have Thomsen disease?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page 17-th, Pine seeds grow inside of pinecones.
Complete the sentence.
A pine seed can grow into ().
A. pollen
B. a male cone
C. a new plant
Answer with the option's letter from the given choices directly.

[Assistant] C

Question:
Complete the sentence.
A pine seed can grow into ().


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page third, Complete the sentence.
A pine seed can grow into ().
A. pollen
B. a male cone
C. a new plant
Answer with the option's letter from the given choices directly.

[Assistant] C

Question:
Complete the sentence.
A pine seed can grow into ().


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considering the content on page 10-th, This continuum scale compares the average weights of the eggs of several birds.
Based on the continuum scale, which birds have heavier eggs?
A. swans
B. geese
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Based on the continuum scale, which birds have heavier eggs?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page 11-th, Based on the continuum scale, which birds have heavier eggs?
A. swans
B. geese
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Based on the continuum scale, which birds have heavier eggs?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page third, The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.
Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnitude of the magnetic force is the same in both pairs.
B. The magnitude of the magnetic force is greater in Pair 1.
C. The magnitude of the magnetic force is greater in Pair 2.
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In light of the content shown on page 3-rd, Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnitude of the magnetic force is the same in both pairs.
B. The magnitude of the magnetic force is greater in Pair 1.
C. The magnitude of the magnetic force is greater in Pair 2.
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing insights from page seventeenth, People can use the engineering-design process to develop solutions to problems. One step in the process is testing if a potential solution meets the requirements of the design.
The passage below describes how the engineering-design process was used to test a solution to a problem. Read the passage. Then answer the question below.

Gavin was a mechanical engineer who was designing  to record temperature, precipitation, and wind speed. The weather station would be used in a town where the highest recorded temperature was 40°C. Gavin wanted to make sure the weather station would work even in unusually warm weather.
So, he set an indoor test chamber to 50°C with low moisture and no wind. He left the weather station in the chamber overnight. The next day, he checked to see if the weather station displayed accurate measurements after 24 hours at 50°C.
Figure: a weather station.
Which of the following could Gavin's test show?
A. if the weather station would work when the temperature was 50°C
B. how well the weather station would work when it was windy
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which of the following could Gavin's test show?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing from page 17-th, Which of the following could Gavin's test show?
A. if the weather station would work when the temperature was 50°C
B. how well the weather station would work when it was windy
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which of the following could Gavin's test show?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing insights from page seventeenth, Which country is highlighted?
A. Tuvalu
B. Palau
C. the Federated States of Micronesia
D. Australia
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which country is highlighted?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considerin page 7-th, Two identical aquariums were next to an open window. One aquarium had a plastic cover on it, and the other was uncovered. This table shows how the temperature of each aquarium changed over 1.5hours.
During this time, thermal energy was transferred from () to ().
A. each aquarium . . . the surroundings
B. the surroundings . . . each aquarium
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: During this time, thermal energy was transferred from () to ().


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page fifteenth, During this time, thermal energy was transferred from () to ().
A. each aquarium . . . the surroundings
B. the surroundings . . . each aquarium
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: During this time, thermal energy was transferred from () to ().


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to page 17-th, Rufous hummingbirds live in the woodlands and meadows of western North America. The shape of the 's beak is adapted to get nectar out of long flowers.
Figure: rufous hummingbird.
Which bird's beak is also adapted to get nectar out of long flowers?
A. violet sabrewing
B. common shelduck
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which bird's beak is also adapted to get nectar out of long flowers?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considerin page fifteenth, Which bird's beak is also adapted to get nectar out of long flowers?
A. violet sabrewing
B. common shelduck
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which bird's beak is also adapted to get nectar out of long flowers?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
From the content presented on page 17-th, The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.
Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnitude of the magnetic force is smaller in Pair 2.
B. The magnitude of the magnetic force is smaller in Pair 1.
C. The magnitude of the magnetic force is the same in both pairs.
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As noted on page fifth, Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnitude of the magnetic force is smaller in Pair 2.
B. The magnitude of the magnetic force is smaller in Pair 1.
C. The magnitude of the magnetic force is the same in both pairs.
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In reference to page eleventh, The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different shapes.
Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnitude of the magnetic force is smaller in Pair 2.
B. The magnitude of the magnetic force is the same in both pairs.
C. The magnitude of the magnetic force is smaller in Pair 1.
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to page 14-th, Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnitude of the magnetic force is smaller in Pair 2.
B. The magnitude of the magnetic force is the same in both pairs.
C. The magnitude of the magnetic force is smaller in Pair 1.
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With respect to page thirteenth, Which country is highlighted?
A. Solomon Islands
B. Nauru
C. Vanuatu
D. Fiji
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Which country is highlighted?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to page 6-th, What is the capital of Nebraska?
A. Bismarck
B. Omaha
C. Lincoln
D. Saint Paul
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: What is the capital of Nebraska?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page first, The passage below describes an experiment. Read the passage and then follow the instructions below.

Brenda poured four ounces of water into each of six glasses. Brenda dissolved one tablespoon of salt in each of three glasses, and did not add salt to the other three. Then, Brenda placed an egg in one glass and observed if the egg floated. She removed the egg and dried it. She repeated the process with the other five glasses, recording each time if the egg floated. Brenda repeated this test with two more eggs and counted the number of times the eggs floated in fresh water compared to salty water.
Figure: an egg floating in a glass of salty water.
Identify the question that Brenda's experiment can best answer.
A. Does the amount of water in a glass affect whether eggs sink or float in the water?
B. Are eggs more likely to float in fresh water or salty water?
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Identify the question that Brenda's experiment can best answer.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to page 16-th, Identify the question that Brenda's experiment can best answer.
A. Does the amount of water in a glass affect whether eggs sink or float in the water?
B. Are eggs more likely to float in fresh water or salty water?
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Identify the question that Brenda's experiment can best answer.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to page 18-th, This organism is a snowy owl. Its scientific name is Bubo scandiacus.
Select the organism in the same genus as the snowy owl.
A. Bubo scandiacus
B. Haliaeetus pelagicus
C. Tyto alba
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Select the organism in the same genus as the snowy owl.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considerin page 14-th, Select the organism in the same genus as the snowy owl.
A. Bubo scandiacus
B. Haliaeetus pelagicus
C. Tyto alba
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Select the organism in the same genus as the snowy owl.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As outlined on page 17-th, Read the passage about sloths and algae.
Sloths spend most of their lives up in trees. Their long claws, shaped like hooks, help them hang on to the branches. Sloths eat and sleep in trees, sometimes hanging upside down.
Sloths don't move a whole lot. Sometimes algae, tiny green plants, grow on their fur. Algae can make sloths look green! This helps sloths hide from other animals in the trees. Algae are also a tasty treat for sloths. A hungry sloth might eat some of its own algae for a snack!
How are sloths able to hang on to trees?
A. Their claws are like hooks.
B. Their fur is sticky.
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: How are sloths able to hang on to trees?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Reflecting on the details on page 1-st, How are sloths able to hang on to trees?
A. Their claws are like hooks.
B. Their fur is sticky.
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: How are sloths able to hang on to trees?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In accordance with page 11-th, What is the capital of Vermont?
A. Raleigh
B. Burlington
C. Montpelier
D. Providence
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: What is the capital of Vermont?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page fourth, The map below shows air temperatures in the lower atmosphere on September 12, 2013. The outlined area shows an air mass that influenced weather in Australia on that day.
Look at the map. Then, answer the question below.
Data source: United States National Oceanic and Atmospheric Administration/Earth System Research Laboratory, Physical Sciences Division
Which air temperature was measured within the outlined area shown?
A. 4°C
B. 32°C
C. 12°C
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which air temperature was measured within the outlined area shown?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing insights from page tenth, Which air temperature was measured within the outlined area shown?
A. 4°C
B. 32°C
C. 12°C
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which air temperature was measured within the outlined area shown?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page fourteenth, Figure: Afghanistan.
Afghanistan is a mountainous country with cold, dry winters.
Hint: Weather is what the atmosphere is like at a certain place and time. Climate is the pattern of weather in a certain place.
Does this passage describe the weather or the climate?
A. climate
B. weather
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Does this passage describe the weather or the climate?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With respect to page second, Does this passage describe the weather or the climate?
A. climate
B. weather
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Does this passage describe the weather or the climate?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to the insights from page 1-st, What is the capital of New Mexico?
A. Albuquerque
B. Salt Lake City
C. Phoenix
D. Santa Fe
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: What is the capital of New Mexico?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In accordance with page 10-th, Select the chemical formula for this molecule.
A. I2Cl2
B. ICl
C. I2Cl
D. ICl2
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Select the chemical formula for this molecule.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to page thirteenth, The diagram below is a model of two solutions. Each yellow ball represents one particle of solute.
Which solution has a higher concentration of yellow particles?
A. neither; their concentrations are the same
B. Solution B
C. Solution A
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which solution has a higher concentration of yellow particles?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on page 8-th, Which solution has a higher concentration of yellow particles?
A. neither; their concentrations are the same
B. Solution B
C. Solution A
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which solution has a higher concentration of yellow particles?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In light of the content shown on page 7-th, Which of these states is farthest east?
A. Louisiana
B. Wisconsin
C. Virginia
D. Nevada
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Which of these states is farthest east?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
From the content presented on page fourth, Figure: Champagne Vent.
Champagne Vent is a deep sea ecosystem near Japan.
Which better describes the Champagne Vent ecosystem?
A. It has no sunlight. It also has organisms that crawl or stick to the ground.
B. It has shallow water. It also has organisms that crawl or stick to the ground.
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which better describes the Champagne Vent ecosystem?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on the content located in page eighth, Which better describes the Champagne Vent ecosystem?
A. It has no sunlight. It also has organisms that crawl or stick to the ground.
B. It has shallow water. It also has organisms that crawl or stick to the ground.
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which better describes the Champagne Vent ecosystem?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to page eleventh, Fish live underwater. They have fins, not limbs.
Fish are cold-blooded. The body temperature of cold-blooded animals depends on their environment.
A piranha is an example of a fish.
Select the fish below.
A. toco toucan
B. flamingo
C. Banggai cardinalfish
D. loon
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Select the fish below.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As noted on page fifth, Select the fish below.
A. toco toucan
B. flamingo
C. Banggai cardinalfish
D. loon
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Select the fish below.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As noted on page 4-th, A bulldozer clears a path for a new road. The bulldozer applies a force to the loose dirt in front of the blade.
Which type of force from the bulldozer clears the path?
A. push
B. pull
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which type of force from the bulldozer clears the path?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to the insights from page sixth, Which type of force from the bulldozer clears the path?
A. push
B. pull
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which type of force from the bulldozer clears the path?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to the insights from page 2-nd, The following passage describes the effects of a gene mutation, which is a permanent change in a gene. Read the passage and then follow the instructions below.

Cholesterol (koh-LES-ter-ol) is a fat-like substance that has many functions in the body. Cholesterol moves through the body in the blood. The amount of cholesterol in the blood is controlled by proteins, including the PCSK9 protein. The PCSK9 protein is encoded by the PCSK9 gene.
The PCSK9 protein adds cholesterol to the blood. The action of the PCSK9 protein can lead to blood cholesterol levels that may, over time, cause heart disease.
A certain person had a mutation in the PCSK9 gene. Compared to the PCSK9 gene without a mutation, the mutated PCSK9 gene encoded a form of the PCSK9 protein with a different structure.
This different form of the PCSK9 protein could add only a small amount of cholesterol to the blood. So, this person had a lower risk of developing heart disease than a person with more cholesterol in their blood.
Figure: an illustration of cholesterol with red blood cells.
Complete the sentence.
The mutation in the () affected the structure and function of the ().
A. PCSK9 protein . . . PCSK9 gene
B. PCSK9 gene . . . PCSK9 protein
Answer with the option's letter from the given choices directly.

[Assistant] B

Question:
Complete the sentence.
The mutation in the () affected the structure and function of the ().


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In light of the content shown on page 10-th, Complete the sentence.
The mutation in the () affected the structure and function of the ().
A. PCSK9 protein . . . PCSK9 gene
B. PCSK9 gene . . . PCSK9 protein
Answer with the option's letter from the given choices directly.

[Assistant] B

Question:
Complete the sentence.
The mutation in the () affected the structure and function of the ().


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In accordance with page seventh, What is the capital of Maine?
A. Montpelier
B. Annapolis
C. Augusta
D. Portland
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: What is the capital of Maine?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing from page eleventh, What is the capital of Indiana?
A. Saint Paul
B. Indianapolis
C. Jackson
D. Fort Wayne
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: What is the capital of Indiana?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In accordance with page first, What is the capital of Virginia?
A. Norfolk
B. Arlington
C. Montgomery
D. Richmond
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: What is the capital of Virginia?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to the insights from page fourth, Which is the main persuasive appeal used in this ad?
A. pathos (emotion)
B. logos (reason)
C. ethos (character)
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which is the main persuasive appeal used in this ad?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In reference to page fourth, Select the best answer.
Which property do these four objects have in common?
A. hard
B. soft
C. opaque
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Which property do these four objects have in common?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on page 5-th, Which property do these four objects have in common?
A. hard
B. soft
C. opaque
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Which property do these four objects have in common?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing from page thirteenth, What is the capital of Arizona?
A. Carson City
B. Nashville
C. Tucson
D. Phoenix
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: What is the capital of Arizona?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In reference to page first, Use the data to answer the question below.
Is the following statement about our solar system true or false?
Earth is the largest planet that is made mainly of rock.
A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A

Question:
Is the following statement about our solar system true or false?
Earth is the largest planet that is made mainly of rock.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With reference to page 11-th, Is the following statement about our solar system true or false?
Earth is the largest planet that is made mainly of rock.
A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A

Question:
Is the following statement about our solar system true or false?
Earth is the largest planet that is made mainly of rock.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Reflecting on the details on page 3-rd, Select the best answer.
Which property do these four objects have in common?
A. sweet
B. flexible
C. translucent
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which property do these four objects have in common?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As outlined on page 14-th, Which property do these four objects have in common?
A. sweet
B. flexible
C. translucent
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which property do these four objects have in common?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page 7-th, Which continent is highlighted?
A. Europe
B. Australia
C. Antarctica
D. Asia
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which continent is highlighted?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
From the content presented on page sixteenth, Figure: Kaeng Krachan National Park.
Kaeng Krachan National Park is a tropical rain forest ecosystem in western Thailand. It is Thailand's largest national park and has many animals, including elephants.
Which statement describes the Kaeng Krachan National Park ecosystem?
A. It has soil that is rich in nutrients.
B. It has year-round rain and warm temperatures.
C. It has only a few types of organisms.
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which statement describes the Kaeng Krachan National Park ecosystem?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As noted on page eighth, Which statement describes the Kaeng Krachan National Park ecosystem?
A. It has soil that is rich in nutrients.
B. It has year-round rain and warm temperatures.
C. It has only a few types of organisms.
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which statement describes the Kaeng Krachan National Park ecosystem?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With reference to page sixth, Which of these states is farthest north?
A. Arkansas
B. North Carolina
C. Illinois
D. Arizona
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Which of these states is farthest north?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
From the content presented on page 15-th, Trade happens when people agree to exchange goods and services. People give up something to get something else. Sometimes people barter, or directly exchange one good or service for another.
Natalie and Mitch open their lunch boxes in the school cafeteria. Neither Natalie nor Mitch got everything that they wanted. The table below shows which items they each wanted:

Look at the images of their lunches. Then answer the question below.
Natalie's lunch Mitch's lunch
What can Natalie and Mitch trade to each get what they want?
A. Mitch can trade his almonds for Natalie's tomatoes.
B. Mitch can trade his broccoli for Natalie's oranges.
C. Natalie can trade her tomatoes for Mitch's broccoli.
D. Natalie can trade her tomatoes for Mitch's carrots.
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: What can Natalie and Mitch trade to each get what they want?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As outlined on page first, What can Natalie and Mitch trade to each get what they want?
A. Mitch can trade his almonds for Natalie's tomatoes.
B. Mitch can trade his broccoli for Natalie's oranges.
C. Natalie can trade her tomatoes for Mitch's broccoli.
D. Natalie can trade her tomatoes for Mitch's carrots.
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: What can Natalie and Mitch trade to each get what they want?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to the insights from page twelfth, The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.
Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnetic force is weaker in Pair 2.
B. The strength of the magnetic force is the same in both pairs.
C. The magnetic force is weaker in Pair 1.
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page ninth, Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnetic force is weaker in Pair 2.
B. The strength of the magnetic force is the same in both pairs.
C. The magnetic force is weaker in Pair 1.
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As noted on page 5-th, People can use the engineering-design process to develop solutions to problems. One step in the process is testing if a potential solution meets the requirements of the design.
The passage below describes how the engineering-design process was used to test a solution to a problem. Read the passage. Then answer the question below.

Wind turbines use wind power to produce electricity. Arianna was a materials engineer who designed wind turbines. She wanted to design a new turbine that would produce 10% more electricity than older wind turbines. She thought that a turbine made from lightweight material would turn more easily and produce more electricity. So, Arianna created a computer model of a turbine made from lightweight material. Then she used the model to calculate how much more electricity the new turbine could produce compared to the older turbines.
Figure: studying a wind turbine computer model.
Which of the following could Arianna's test show?
A. whether the new turbine could produce 10% more electricity
B. if the new turbine could turn easily
C. how much the new turbine would weigh
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which of the following could Arianna's test show?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In reference to page ninth, Which of the following could Arianna's test show?
A. whether the new turbine could produce 10% more electricity
B. if the new turbine could turn easily
C. how much the new turbine would weigh
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which of the following could Arianna's test show?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing insights from page seventh, Look at the phrase "international organization." Then complete the text below.
Use the information above to complete the sentence.
An international organization is made up of members from () who ().
A. different countries . . . declare war on other countries
B. different countries . . . work together for a shared purpose
C. the same country . . . work together for a shared purpose
D. the same country . . . declare war on other countries
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: An international organization is made up of members from () who ().


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considering the content on page third, An international organization is made up of members from () who ().
A. different countries . . . declare war on other countries
B. different countries . . . work together for a shared purpose
C. the same country . . . work together for a shared purpose
D. the same country . . . declare war on other countries
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: An international organization is made up of members from () who ().


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on the content located in page sixth, The passage below describes an experiment. Read the passage and then follow the instructions below.

Dave set up five pairs of platform bird feeders around his yard. He filled one feeder in each pair with sunflower seeds and the other feeder with flax seeds. For one week, Dave watched cardinals visiting the feeders during the same hour each morning. During his observations, Dave counted the number of visits by cardinals to feeders with sunflower seeds and the number of visits by cardinals to feeders with flax seeds.
Figure: a cardinal visiting a platform feeder with sunflower seeds.
Identify the question that Dave's experiment can best answer.
A. Do cardinals visit feeders containing sunflower seeds more often than feeders containing flax seeds?
B. Do cardinals eat more seeds per visit from feeders containing sunflower seeds compared to feeders containing flax seeds?
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Identify the question that Dave's experiment can best answer.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to the insights from page ninth, Identify the question that Dave's experiment can best answer.
A. Do cardinals visit feeders containing sunflower seeds more often than feeders containing flax seeds?
B. Do cardinals eat more seeds per visit from feeders containing sunflower seeds compared to feeders containing flax seeds?
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Identify the question that Dave's experiment can best answer.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Referring to the insights from page eighth, In a group of horses, some individuals have a black coat and others have a reddish-brown coat. In this group, the gene for the coat color trait has two alleles. The allele for a reddish-brown coat (l) is recessive to the allele for a black coat (L).
This Punnett square shows a cross between two horses.
What is the probability that a horse produced by this cross will be heterozygous for the coat color gene?
A. 2/4
B. 0/4
C. 1/4
D. 3/4
E. 4/4
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: What is the probability that a horse produced by this cross will be heterozygous for the coat color gene?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on page second, What is the probability that a horse produced by this cross will be heterozygous for the coat color gene?
A. 2/4
B. 0/4
C. 1/4
D. 3/4
E. 4/4
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: What is the probability that a horse produced by this cross will be heterozygous for the coat color gene?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In reference to page ninth, Which country is highlighted?
A. Cuba
B. Haiti
C. The Bahamas
D. Dominica
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Which country is highlighted?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on the content located in page 14-th, Which country is highlighted?
A. Tonga
B. New Zealand
C. Australia
D. Papua New Guinea
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Which country is highlighted?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considerin page eighth, Two magnets are placed as shown.
Will these magnets attract or repel each other?
A. repel
B. attract
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Will these magnets attract or repel each other?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In reference to page 10-th, Will these magnets attract or repel each other?
A. repel
B. attract
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Will these magnets attract or repel each other?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Reflecting on the details on page twelfth, This organism is a Chinese alligator. Its scientific name is Alligator sinensis.
Select the organism in the same genus as the Chinese alligator.
A. Ulex europaeus
B. Alligator sinensis
C. Miscanthus sinensis
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Select the organism in the same genus as the Chinese alligator.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
From the content presented on page 5-th, Select the organism in the same genus as the Chinese alligator.
A. Ulex europaeus
B. Alligator sinensis
C. Miscanthus sinensis
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: Select the organism in the same genus as the Chinese alligator.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As noted on page 16-th, What is the capital of Ohio?
A. Annapolis
B. Columbus
C. Cheyenne
D. Cincinnati
Answer with the option's letter from the given choices directly.

[Assistant] B

Question: What is the capital of Ohio?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
From the content presented on page first, People can use the engineering-design process to develop solutions to problems. One step in the process is testing if a potential solution meets the requirements of the design.
The passage below describes how the engineering-design process was used to test a solution to a problem. Read the passage. Then answer the question below.

Leroy, a materials engineer, was developing a quick-drying fabric for athletic clothing. The fabric needed to absorb one drop of water in less than one second and dry completely in less than five minutes. Leroy thought a fabric made from cotton and polyester would both absorb water well and dry quickly. But he needed to decide what percentage of each material to use.
So, he made a sample fabric that was 50% cotton and 50% polyester. Then he put one drop of water on the sample. He timed how long it took the fabric to dry after the water was absorbed.
Figure: fabric that has not absorbed drops of water.
Which of the following could Leroy's test show?
A. how long it would take the sample fabric to dry after it absorbed one drop of water
B. if the sample fabric would absorb one drop of water in less than one second
C. how much athletes would sweat in the fabric
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which of the following could Leroy's test show?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Drawing insights from page ninth, Which of the following could Leroy's test show?
A. how long it would take the sample fabric to dry after it absorbed one drop of water
B. if the sample fabric would absorb one drop of water in less than one second
C. how much athletes would sweat in the fabric
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which of the following could Leroy's test show?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
As outlined on page 5-th, This organism is a copperband butterflyfish. Its scientific name is Chelmon rostratus.
Select the organism in the same genus as the copperband butterflyfish.
A. Syngnathoides biaculeatus
B. Alopias pelagicus
C. Chelmon rostratus
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Select the organism in the same genus as the copperband butterflyfish.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on page third, Select the organism in the same genus as the copperband butterflyfish.
A. Syngnathoides biaculeatus
B. Alopias pelagicus
C. Chelmon rostratus
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Select the organism in the same genus as the copperband butterflyfish.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considerin page 5-th, Mammals have hair or fur and feed their young milk. A red howler is an example of a mammal.
Select the mammal below.
A. giraffe
B. cane toad
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Select the mammal below.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page second, Select the mammal below.
A. giraffe
B. cane toad
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Select the mammal below.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Reflecting on the details on page fifth, Which country is highlighted?
A. Tonga
B. Vanuatu
C. Solomon Islands
D. Fiji
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: Which country is highlighted?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Reflecting on the details on page 5-th, Select the better answer.
Which property do these two objects have in common?
A. stretchy
B. yellow
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which property do these two objects have in common?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page second, Which property do these two objects have in common?
A. stretchy
B. yellow
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which property do these two objects have in common?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Based on page 8-th, What is the capital of Kentucky?
A. Frankfort
B. Columbia
C. Oklahoma City
D. Detroit
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: What is the capital of Kentucky?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
From the content presented on page seventh, The diagram below is a model of two solutions. Each purple ball represents one particle of solute.
Which solution has a higher concentration of purple particles?
A. Solution B
B. neither; their concentrations are the same
C. Solution A
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which solution has a higher concentration of purple particles?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Following the details on page second, Which solution has a higher concentration of purple particles?
A. Solution B
B. neither; their concentrations are the same
C. Solution A
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Which solution has a higher concentration of purple particles?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
Considerin page 5-th, The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.
Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnetic force is stronger in Pair 2.
B. The magnetic force is stronger in Pair 1.
C. The strength of the magnetic force is the same in both pairs.
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
In accordance with page fourth, Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnetic force is stronger in Pair 2.
B. The magnetic force is stronger in Pair 1.
C. The strength of the magnetic force is the same in both pairs.
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
With respect to page first, The passage below describes an experiment. Read the passage and then follow the instructions below.

Emmet divided 40  evenly among eight paper bags and sealed the bags. He poked 20 small holes in four of the bags and left the other four without holes. He kept the bags at room temperature for three days. Then, Emmet opened the bags and counted the number of brown spots on each banana. He compared the average number of brown spots on bananas from bags with holes to the average number of brown spots on bananas from bags without holes.
Figure: unripe bananas.
Identify the question that Emmet's experiment can best answer.
A. Do bananas develop more brown spots if they are kept in bags with holes compared to bags without holes?
B. Do bananas develop more brown spots when they are kept at room temperature compared to in a cold refrigerator?
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Identify the question that Emmet's experiment can best answer.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
<image>
According to page seventh, Identify the question that Emmet's experiment can best answer.
A. Do bananas develop more brown spots if they are kept in bags with holes compared to bags without holes?
B. Do bananas develop more brown spots when they are kept at room temperature compared to in a cold refrigerator?
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Identify the question that Emmet's experiment can best answer.


[User]
<image>
<image>
<image>
<image>
<image>
<image>
According to the content on page 1-st, The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different shapes.
Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnitude of the magnetic force is greater in Pair 2.
B. The magnitude of the magnetic force is the same in both pairs.
C. The magnitude of the magnetic force is greater in Pair 1.
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Drawing insights from page 1-st, Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
A. The magnitude of the magnetic force is greater in Pair 2.
B. The magnitude of the magnetic force is the same in both pairs.
C. The magnitude of the magnetic force is greater in Pair 1.
Answer with the option's letter from the given choices directly.

[Assistant] A

Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Based on the content located in page 5-th, Think about the name of the United States of America. As the name shows, the country has both a united national government and a collection of state governments. In the following questions, you will learn about the relationship between the national government and state governments. You will also learn about how state and local governments work.
Many countries have both a national government and state governments. However, these countries divide power differently between the national and state governments. The table below describes three different systems for dividing power. Look at the table. Then answer the question below.
The United States has a federal system. Based on these definitions, which of these statements would most likely be made by a person who lives under a federal system?
A. My national government officials decide most issues that come up.
B. I only pay attention to state politics since the national government has almost no power.
C. Both my state and national government officials have power over important issues.
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: The United States has a federal system. Based on these definitions, which of these statements would most likely be made by a person who lives under a federal system?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Reflecting on the details on page 1-st, The United States has a federal system. Based on these definitions, which of these statements would most likely be made by a person who lives under a federal system?
A. My national government officials decide most issues that come up.
B. I only pay attention to state politics since the national government has almost no power.
C. Both my state and national government officials have power over important issues.
Answer with the option's letter from the given choices directly.

[Assistant] C

Question: The United States has a federal system. Based on these definitions, which of these statements would most likely be made by a person who lives under a federal system?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
As noted on page third, Which country is highlighted?
A. Tuvalu
B. the Federated States of Micronesia
C. Papua New Guinea
D. Palau
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: Which country is highlighted?


[User]
<image>
<image>
<image>
<image>
<image>
<image>
According to page 4-th, What is the capital of North Carolina?
A. Springfield
B. Atlanta
C. Little Rock
D. Raleigh
Answer with the option's letter from the given choices directly.

[Assistant] D

Question: What is the capital of North Carolina?