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.
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Question: Question: What does a salamander eat? Answer: fleas.

Answer: a salamander eats insects


Question: Question: Rain helps? Answer: communities thrive.

Answer: rain is a source of water


Question: Question: Which is the likeliest part of a pencil to have been mined? Answer: the lead.

Answer:
pencil lead contains mineral graphite