Write a correct answer to the given question based on its associated fact. Make sure that your answer is contained in the associated fact. Don't be creative and introduce any new word that is not mentioned in the associated fact! Remember that the associated fact has been rearranged to form the question. So, the correct answer words must lie within the associated fact. The correct answer can be a word, phrase, or even a sentence.

Example Input: Fact: if a pine falls then sunlight becomes available to the surrounding plants. 
Question: what provides more sunlight to surrounding plants by falling?
Example Output: pine.

Example Input: Fact: when individuals move into or out of a population, it's random. 
Question: what is it when individuals move into or out of a population?
Example Output: random.

Example Input: Fact: Food stays fresh under 40 degrees. 
Question: What happens when food is stored below 40 degrees?
Example Output:
It stays fresh.