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 is most likely to occur before a rainstorm? Answer: atmospheric water droplets collide.

A: precipitation is when water falls from the sky
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Q: Question: An attractive woman got her eye color via? Answer: chromosomes.

A: DNA is a vehicle for passing inherited characteristics from parent to offspring
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Q: Question: A switch is used to stop the flow of currents which causes Joule heating in? Answer: electrical circuit..

A:
a switch is used to stop the flow of current in an electrical circuit
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