Q:

What are examples of heat sources?

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Quick Answer

A few examples of heat sources are the sun, friction, chemical reactions and the earth. The sun is a natural heat source that is renewable and that can be converted into electricity.

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What are examples of heat sources?
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Full Answer

Life on earth depends on heat from the sun. This heat is generated from nuclear reactions that take place within it. A fire can be generated from the process of rubbing sticks together, which is one example of friction. The heat within the earth is known as geothermal energy. When this heat is close enough to the surface of the earth, it can be drilled, extracted and used to heat buildings.

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    What are examples of conventional sources of energy?

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    Petroleum, natural gas, coal, nitrogen, uranium and water power are examples of conventional sources of energy. They’re also called non-renewable sources of energy and are mainly fossil fuels, except water power.

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    How can I save the Earth?

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    How is the Earth's surface heated?

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    What causes temperatures to change on Earth?

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