You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

[Q]: Paragraph: The smaller its mass is, the greater its acceleration for a given amount of force.
 Question: What happens to a light car when it has the same power as a heavy car? 
 Choices: A)accelerates faster 
B)accelerates slower
[A]: accelerates faster


[Q]: Paragraph: For example, more people on the Earth means more people contributing to global warming and pollution.
 Question: What will happen to the levels of pollution on Earth if the population decreases? 
 Choices: A)they will rise 
B)they will fall
[A]: they will fall


[Q]: Paragraph: The warmer a climate is, the more types of vegetation it will have and the greater the rate of biological weathering.
 Question: Plants grow more poorly in the tundra because it is 
 Choices: A)colder 
B)warmer
[A]:
colder