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 higher up a food chain that humans eat, the greater the levels of toxic metals they take in.
Question: A human who eats an animal that is low on the food chain should take in _____ toxic metals.
Choices: A)more
B)less
[A]: less

[Q]: Paragraph: Compared with a less powerful device, a more powerful device can either do more work in the same time or do the same work in less time.
Question: If Jim downgrades his computer to a less powerful model, what happens to the amount of work it can perform?
Choices: A)it can perform more work then before
B)it can perform less work then before
[A]: it can perform less work then before

[Q]: Paragraph: The bigger the waves are and the more sediment they carry, the more erosion they cause.
Question: Jimbo was sitting at the beach watching the waves. He noticed the waves were increasing in size. What does this mean for the amount of erosion that the waves will cause?
Choices: A)decrease
B)increase
[A]:
increase