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Chemistry, 15.01.2021 18:10 destinyleisantos

Think of 6 to 10 questions that ask participants how they keep (or kept) their homes or businesses warm in cold weather and cool in hot weather. Your
questions may ask about the types of devices used, the sources of energy
used to run the devices, the effectiveness of the methods used, or effects on
the environment. worth 100 points!!

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