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).

Paragraph: Air pressure is less at higher elevations.
 Question: Air pressure is higher in the 
 Choices: A)mountains 
B)valleys.
valleys.

Paragraph: Larger telescopes can collect more light.
 Question: Alan saw Venus through his old telescope. He then looked through his bigger, better telescope. Venus likely appears brighter through the 
 Choices: A)smaller telescope 
B)bigger telescope
bigger telescope

Paragraph: Muscles that are exercised are bigger and stronger than muscles that are not exercised.
 Question: Jeff is exercising his muscles at the gym. Over time his muscles will grow 
 Choices: A)bigger 
B)smaller
bigger