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: Which is the most accurate statement? Answer: Kelly can receive vitamins by soaking up sunny rays.

A: Vitamin D heals bones
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Q: Question: If rain is something other than clean, then water in that area will? Answer: be unsafe.

A: acid rain has a negative impact on water quality
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Q: Question: A piece of talc is rolled over on a black chalkboard and? Answer: makes a streak.

A:
when a mineral is rubbed on a streak plate , some of the material breaks off and forms a powder
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