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.

[EX Q]: Fact: a plant stem contains a system of tubes for transporting water and nutrients to other parts of the plant
[EX A]: Which of the following organisms uses what is referred to as system of tubes to transport water and nutrients?

[EX Q]: Fact: some animals shed fur in warm weather
[EX A]: Jerry noticed that his dog was leaving a lot more fur on his couch than he did a month earlier. That might be because?

[EX Q]: Fact: the Earth rotates on its axis on its axis
[EX A]:
What rotates on its axis?