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Chapter 8: Energy Review

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    Energy
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  • Energy is the _____ __ __ ______!
    Energy is the ability to do WORK!
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  • Where do PEOPLE get their energy from?
    FOOD!
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  • What is the biggest source of LIGHT energy on Earth?
    The Sun!
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  • ______ _______ is the energy an object has due to its MOTION.
    Kinetic Energy
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  • Name a source of CHEMICAL ENERGY!
    Food, batteries, firewood
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  • Name this type of energy.
    SOUND ENERGY
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  • What type of energy would come from a GEOTHERMAL GEYSER?
    HEAT ENERGY!
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  • What type of energy does a TOASTER need to work?
    ELECTRICAL ENERGY
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  • ________ ________ is the stored energy an object has because of its position of state.
    POTENTIAL ENERGY
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  • A toaster needs ELECTRICAL ENERGY to work, and then it makes _____ ______ to cook the toast!
    HEAT ENERGY!
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  • We cannot create or ________ energy, but it can transform from one form to another.
    DESTROY
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  • Name 2 ways we can SAVE ENERGY in our homes!
    Turn off the lights, turn off the TV when not using it, turn of fans, do not leave tap running.
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  • What type of energy is this?
    WIND ENERGY!
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  • Coal, natural gas, and oil are all ______ _______.
    FOSSIL FUELS
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  • What is renewable energy?
    Energy that can be used again and again, does not cause pollution.
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  • What is non-renewable energy?
    Energy resources that are limited and will run out. Non-renewable energy causes pollution.
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