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: studying a soil sample means studying the microorganisms in the? Answer: dirt.
[A]: studying a soil sample means studying the microorganisms in that soil


[Q]: Question: braille is read by using your fingers to? Answer: feel the words.
[A]: the shape of an object can be discovered through feeling that object


[Q]: Question: Burning wood was the only way to do what to your house back in the day? Answer: raise the temperature.
[A]:
burning wood is used to produce heat