Given a statement, generate a question such that the answer is contained in that statement.

Q: mosses, lichens, and hornworts occupy niches in wet habitats

A: What occupy niches in wet habitats?
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Q: Bats use muscles in the chest to fly

A: What do bats use to fly?
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Q: humans with wombs give birth to relatively large and mature infants

A:
Who gives birth to relatively large and mature infants?
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