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.

Question: Who would likely need a compass? Answer: a seaman.
natural magnetism is used for pointing north by a compass

Question: Which would be the result of the breeding of two wolves? Answer: wolf pups.
reproduction produces offspring

Question: Where would you hear sound reflecting off surfaces? Answer: canyon.

echo is when sound reflects off of a surface