In this task, you are given a fact statement and question based on the fact. Your task is to generate the correct answer for the question. The answer needs to be generated using the context fact statement.

[EX Q]: Fact: a greenhouse is used to protect plants by keeping them warm. Question: If an environment experiences harsh climates?
[EX A]: ponds may dry up

[EX Q]: Fact: the Earth rotates on its axis on its axis. Question: What rotates on its axis?
[EX A]: blue world

[EX Q]: Fact: dropping something causes that something to fall. Question: A ball is tossed to a person who misses it and is unable to catch it so?
[EX A]:
it falls