Given a fact, create a question that can be answered using the fact. Construct the question such that it is unambiguous, has a unique answer and the answer can be given using the fact.

Input: Consider Input: Fact: the moon is the celestial object that is closest to the Earth

Output: This white object is visible due to being close to earth?


Input: Consider Input: Fact: large trees block sunlight from reaching the ground

Output: Large trees block sunlight from reaching what?


Input: Consider Input: Fact: electromagnets can be powered by electricity


Output: What job site would most likely utilize powerful magnets that use electricity?