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.

[Q]: Question: As the earth glides from winter into spring you will witness? Answer: leaves growing.
[A]: temperature changing can cause phase changes


[Q]: Question: Calculating a short distance can be accomplished with a? Answer: yard stick.
[A]: a meter stick is used to measure length


[Q]: Question: The moon orbits an object that orbits the? Answer: sun.
[A]:
the moon orbits the Earth