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 surface is heated by the Sun and some of that heat radiates back into the air. This makes the temperature higher near the surface than at higher altitudes.
 Question: Paul started at the base of a mountain and climbed to its peak. The sky was clear and the sun was beating down on him all day. However, he noticed there was a clear temperature difference between the surface's temperature and the temperature at the top of the mountain peak. Where would he feel more heat? 
 Choices: A)Surface 
B)Mountain Peak
[A]: Surface


[Q]: Paragraph: Larger telescopes can collect more light.
 Question: To view the most stars, don't use a smaller telescope because it can collect 
 Choices: A)more or 
B)less light.
[A]: less light.


[Q]: Paragraph: Exercising muscles increases their size, and bigger muscles have greater strength.
 Question: Dwayne Johnson is weaker than Kevin Hart because he exercises less and therefore his muscles have grown 
 Choices: A)larger or 
B)smaller.
[A]:
smaller.