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.
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Question: Question: The face of the sphinx has changed from? Answer: wearing away.

Answer: wind and rain cause erosion


Question: Question: Which is least likely to need to take in air? Answer: a zooplankton.

Answer: the respiratory system takes in oxygen from the air


Question: Question: A person wants to collect green slime, so they seek out? Answer: damp gutters.

Answer:
algae is found in bodies of water