Question: Plan a controlled experiment to investigate how much the temperature of cold sand and cold water change when hot water is added to them. Assume

Plan a controlled experiment to investigate how much the temperature of cold sand and cold water change when hot water is added to them. Assume you have access to water, sand, containers, ice, a heat source, a scale, and thermometers. Summarize your experiment in a few sentences. What factors will you keep constant?

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