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.

[EX Q]: Question: A telescope is required for detailed observation of what? Answer: astral bodies.
[EX A]: detailed observation of celestial objects requires a telescope

[EX Q]: Question: Sleet is? Answer: potentially dangerous.
[EX A]: sleet is made of ice

[EX Q]: Question: Animals are just like humans in that if they run out of oxygen, breathing is impossible and? Answer: They will perish.
[EX A]:
an animal requires oxygen for to breathe