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

[Q]: The sound in a loud classroom is an example of a form of energy.
[A]: Which of the following is an example of a form of energy?


[Q]: Low energy causes waves to bring sand up onto the beach during summers.
[A]: What causes waves to bring sand up onto the beach during summers?


[Q]: Smaller surface area does a large log burn relatively slowly compared to the same mass of wood in the form of small twigs.
[A]:
Why does a large log burn relatively slowly compared to the same mass of wood in the form of small twigs?