Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

Q: Warm and humid temperature and moisture conditions describe an air mass that originates over the atlantic ocean near the equator.

A: Which temperature and moisture conditions describe an air mass that originates over the Atlantic Ocean near the equator?
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Q: Plasma membranes encloses and defines the borders of cells.

A: What encloses and defines the borders of cells?
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Q: Noninfectious disease is the term for a disease that is not contagious.

A:
What is the term for a disease that is not contagious?
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