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

[EX Q]: Question: What would a polecat leave in a chair? Answer: hair.
[EX A]: shedding is when an animal loses hair

[EX Q]: Question: A wire can be caused to heat up when what kind of current flows through it? Answer: zapping power.
[EX A]:
electrical current running through a wire causes that wire to heat up