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

[EX Q]: Over 90% of the energy we use comes originally from the sun.
[EX A]: Over 90% of the energy we use comes originally from what?

[EX Q]: A 50 ml graduated cylinder of the following tools would give the most precise measurement of 15 milliliters of water.
[EX A]: Which of the following tools would give the most precise measurement of 15 milliliters of water?

[EX Q]: In science, theory is supported by much evidence, widely accepted by credible scientists, and unlikely to be disproved.
[EX A]:
In science, what is supported by much evidence, widely accepted by credible scientists, and unlikely to be disproved?