instruction:
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).
question:
Paragraph: The Moon has a greater effect on the tides because, although it is much smaller than the Sun, it is much closer.
Question: Tina had a large rock on the beach. Rich had a large rock 10 miles inland. The person with the rock that has less effect on the tides is
Choices: A)Rich
B)Tina
answer:
Rich

question:
Paragraph: When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser.
Question: When we raise the temperature of water it becomes
Choices: A)less dense
B)more dense
answer:
less dense

question:
Paragraph: Gravity is a pull which all matter exerts on all other matter, the more mass, the stronger the pull.
Question: A small planet has a _____ pull of gravity than a small planet.
Choices: A)stronger
B)weaker
answer:
weaker