In this task, you are given a question and a corresponding answer. Your task is to generate a fact statement that is useful in answering the given question.

[EX Q]: Question: if a driver drove by a corn field and tossed out his lit cigarette, what could happen? Answer: the corn would experience conflagration.
[EX A]: fire destroys plants in an environment

[EX Q]: Question: Light has the inability to shine through what? Answer: solid wood.
[EX A]: no light shines through an opaque object

[EX Q]: Question: In order for a crane to operate properly it requires? Answer: a fulcrum.
[EX A]:
a lever is used for moving heavy objects