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.

[EX Q]: Question: If an environment experiences harsh climates? Answer: ponds may dry up.
[EX A]: a greenhouse is used to protect plants by keeping them warm

[EX Q]: Question: Feeling is when a living thing senses through what? Answer: contact.
[EX A]: feeling is when an living thing senses through touch

[EX Q]: Question: As an individual is forced to pedal harder on a bicycle their pulse rate? Answer: increases.
[EX A]:
as energy required for an activity increases , pulse will increase