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

Q: All life is built around the element carbon.

A: What element is all life built around?
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Q: Poles parts of the planet does solar energy have difficulty reaching.

A: What parts of the planet does solar energy have difficulty reaching?
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Q: If an ecosystem’s balance is disturbed by a volcanic eruption, the ecosystem will eventually become balanced again will most likely occur.

A:
If an ecosystem’s balance is disturbed by a volcanic eruption, what will most likely occur?
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