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: New farm machines were invented. They increased the amount of food that could be produced. With more food, people were healthier and could live longer.
Question: A village is gathering food for the winter. The more food they gather the likelihood of survival being high is
Choices: A)great
B)small
great

Paragraph: More recently, the death rate has fallen because of the availability of more food and medical advances.
Question: When people learned how to farm the population
Choices: A)decreased
B)increased
increased

Paragraph: In refraction of light, the greater the change in speed, the more light bends.
Question: Ron was playing with a flashlight. He moved it back and forth slowly, and then quickly. Which motion likely caused less light to bend?
Choices: A)the slow motion
B)the quick motion
the slow motion