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: The outer shell of our planet is made of? Answer: sedimentary formations.
Example Output: Earth 's surface is made of rock

Example Input: Question: Which likely could replace the sun in our solar system? Answer: another star.
Example Output: the sun transfers solar energy from itself to the Earth through sunlight

Example Input: Question: If a beach is below a farm it can make swimmers ill if? Answer: field fluid drips down.
Example Output:
runoff is when cropland water enters bodies of water