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: Exercising muscles increases their size, and bigger muscles have greater strength.
 Question: Geremy went to the gym frequently, while Tim did not. Who likely has larger muscles? 
 Choices: A)Geremy 
B)Tim

A: Geremy
****
Q: Paragraph: The larger the animal, the heavier the exoskeleton, making movement more difficult.
 Question: Harry has a pet walrus. Jim has a pet parrot. Whose pet has a lighter exoskeleton? 
 Choices: A)Jim 
B)Harry

A: Jim
****
Q: Paragraph: Lower temperature and higher salinity yield the densest water.
 Question: Will removed salt from the pool water. The water is now 
 Choices: A)less dense 
B)more dense

A:
less dense
****