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.

Input: Consider Input: Question: What is the term for the buildup of electric charge on an object, which can be transferred to another when touched? Answer: static electricity

Output: Static electricity is a buildup of electric charges on objects. It occurs when electrons are transferred from one object to another.

Input: Consider Input: Question: What does rising and sinking air influence in a region? Answer: precipitation

Output: Rising and sinking air can influence the precipitation of a region.

Input: Consider Input: Question: Which kind of irrigation uses much less water than other methods? Answer: drip
Output: Drip irrigation uses much less water than other methods.