Heat Energy

_____ is a force that slows things down and creates heat.

• thermometer

• running

• friction

• magnetism

Heating a home can take up a lot of energy. What could save energy?

• turning up the heater

• turning up the air conditioner

• turning down the heater when you are not home

• turning on the heater when you are not home

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What is the definition of heat?

• The temperature of something above 5 degrees Fahrenheit.

• A long hot pepper you eat.

• In Science, heat is energy that moves from warmer objects to cooler objects.

• None of the above.

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Which are examples of heat sources?

• The rubbing between the brakes and the wheel on a race car.

• Water freezing

• A student running

• Water boiling on a stove

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Where can heat come from?

• Rubbing your hands together

• Drinking water

• None of the above

• All of the above

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What are common sources of heat?

• Water, fire and air

• Sun, chemical, and electrical

• Stove, freezer and toaster

• House, park and car

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• ARTIFICIAL SOURCE OF HEAT

• NATURAL SOURCE OF HEAT

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• ARTIFICIAL SOURCE OF HEAT

• NATURAL SOURCE OF HEAT

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• ARTIFICIAL SOURCE OF HEAT

• NATURAL SOURCE OF HEAT

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• ARTIFICIAL SOURCE OF HEAT

• NATURAL SOURCE OF HEAT

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