In this task, you are given a question and a corresponding answer. Your task is to generate a fact statement that is useful in answering the given question.

Q: Question: What requires energy for growth? Answer: a hippopotamus.

A: an organism requires energy for growth
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Q: Question: How many times does the Earth complete a revolution around the sun in a decade? Answer: ten.

A: a complete revolution of the Earth around the sun takes one solar year
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Q: Question: When a person expires they? Answer: decompose.

A:
dead organisms rot
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