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

Q: cephalopods hide from predators

A: What do cephalopods hide from?
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Q: A computer is used for capturing and processing images.

A: What is used for capturing and processing images?
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Q: Ages 12-18 is a period of significant mental, emotional, and social changes

A:
What is a period of significant mental, emotional, and social changes?
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