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: Obstacles that might impede a dune are? Answer: cacti.
[A]: sand dunes are made of sand


[Q]: Question: Salamanders might be found under? Answer: garden statues.
[A]: a salamander eats insects


[Q]: Question: A rabbit might die if? Answer: all the greenery was burned in a fire.
[A]:
an animal requires enough nutrients to survive