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

Q: Salt-water biomes in the ocean are called marine biomes.

A: Salt-water biomes in the ocean are called what?
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Q: Some plants have stolons, or stems, that run along the ground and are commonly called runners.

A: Some plants have stolons, or stems, that run along the ground and are commonly called what?
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Q: Right-end zeros do we call zeros that appear after nonzero digits.

A:
What do we call zeros that appear after nonzero digits?
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