instruction:
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.
question:
Question: What are most stis caused by? Answer: bacteria
answer:
Many STIs are caused by bacteria. Some of the most common bacterial STIs are chlamydia, gonorrhea, and syphilis. Bacterial STIs can be cured with antibiotics.

question:
Question: What code is the same in all living things and shows that all organisms are related by descent from a common ancestor? Answer: genetic
answer:
The genetic code is the same in all living things. This shows that all organisms are related by descent from a common ancestor.

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Question: What is moving air called? Answer: wind
answer:
Moving air, like moving water, causes erosion. Moving air is called wind.