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 you see a mushroom on an old decaying log, its because a mushroom is a decomposer, which gets its food from? Answer: non-alive things.
[A]: dead organisms are the source of nutrients for decomposers


[Q]: Question: Jerry noticed that his dog was leaving a lot more fur on his couch than he did a month earlier. That might be because? Answer: the seasons are changing from winter to spring.
[A]: some animals shed fur in warm weather


[Q]: Question: If you mow over a weed, it will just grow back. Pulling them by the root will make them? Answer: perish.
[A]:
if a weed is pulled then that weed is destroyed