instruction:
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.
question:
Question: When a squid moves forward, water is? Answer: pushed directly behind it.
answer:
a squid produces thrust by pushing water out of its body


question:
Question: What tool would be most helpful in aiding indoor plants in photosynthesis? Answer: a large window.
answer:
photosynthesis means producers convert from carbon dioxide, water, and solar energy into food for themselves


question:
Question: What can help you sleep soundly? Answer: ear plugs.
answer:

when sound reaches the ear , that sound can be heard