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.

Example Input: Question: Animals eat food for the taste but also because without it, they would? Answer: expire.
Example Output: an animal needs to eat food for nutrients

Example Input: Question: As the earth glides from winter into spring you will witness? Answer: leaves growing.
Example Output: temperature changing can cause phase changes

Example Input: Question: The sun is responsible for? Answer: plants sprouting, blooming and wilting.
Example Output:
the sun is the source of energy for physical cycles on Earth