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 closer objects are, the stronger the gravitational pull between them.
Question: If Mona moves her baseballs farther apart, what happens to the gravitational pull between them?
Choices: A)increases
B)decreases
[A]: decreases

[Q]: Paragraph: Gluons make quarks attract each other more strongly the farther apart the quarks get.
Question: Because of gluons, quarks are attracted each _____ strongly the closer they are.
Choices: A)more
B)less
[A]: less

[Q]: Paragraph: As the amount of water increases, the melting point of rock decreases.
Question: Richard dropped two identical rocks, one into a puddle, and the other into a swimming pool. After dropping both rocks, the rock dropped into the puddle had
Choices: A)a higher melting point than the other rock
B)a lower melting point than the other rock
[A]:
a higher melting point than the other rock