Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.

Q: Question: What substances, which serve as catalysts, are involved in most of the chemical reactions that take place in organisms? Answer: enzymes

A: Enzymes are involved in most of the chemical reactions that take place in organisms.
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Q: Question: Where are hotspot volcanoes commonly found? Answer: the ocean

A: Hotspot volcanoes are better able to penetrate oceanic crust than continental crust. We see many more hotspot volcanoes in the oceans.
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Q: Question: What do communication satellites carry and use to provide energy during their missions? Answer: solar panels

A:
Communications satellites carry solar panels to provide energy for their missions.
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