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.
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Question: Question: Two cats in different rooms may share information by? Answer: vocalizing.

Answer: sound can be used for communication by animals


Question: Question: In order for a crane to operate properly it requires? Answer: a fulcrum.

Answer: a lever is used for moving heavy objects


Question: Question: Which of the following breathes? Answer: a zebra.

Answer:
all animals breathe