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: as time spent taking a shower decreases , water used will decrease

Answer: Spending less time in the shower?


Question: Fact: phloem transports materials through the plant

Answer: Phloem?


Question: Fact: one year is equal to 365 days

Answer:
the earth revolves around the sun in?