Given a fact, create a question that can be answered using the fact. Construct the question such that it is unambiguous, has a unique answer and the answer can be given using the fact.
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Question: Fact: living things live in their habitat

Answer: What lives in their habitat?


Question: Fact: when available resources decrease in an environment , organisms have to conserve those resources

Answer: An example of conservation is avoiding the use of?


Question: Fact: a planet is exposed to the heat of the star around which it revolves

Answer:
The Earth receives heat from:?