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.

[Q]: Question: If a person is making laps around a gym, they find that? Answer: their heart starts racing.
[A]: as energy required for an activity increases , pulse will increase


[Q]: Question: A team has pizza after a game, and they eat most of it, but leave the rest of the pizza out. The pizza is later inedible because of? Answer: lack of food preservation.
[A]: microorganisms cause food to spoil


[Q]: Question: animals learn some behaviors from watching their? Answer: caretakers.
[A]:
animals learn some behaviors from watching their parents