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).
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Question: Paragraph: Wave frequency can be measured by counting the number of crests or compressions that pass the point in 1 second or other time period. The higher the number is, the greater is the frequency of the wave.
 Question: If there are more crests coming through, there will be _____ wave frequency. 
 Choices: A)more 
B)less

Answer: more


Question: Paragraph: So more water is displaced by a bigger body than a smaller one.
 Question: Fred fills two buckets with the same amount of water. He puts a melon in one bucket and an orange in the other. In which bucket will the water rise the least? 
 Choices: A)the one with the orange 
B)the one with the melon

Answer: the one with the orange


Question: Paragraph: Greater use of oil and other fossil fuels causes more pollution.
 Question: The oil rigs had an oil spill in the ocean, which caused _____ pollution. 
 Choices: A)less 
B)more

Answer:
more