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16 Cards in this Set
- Front
- Back
renewable resource |
A resource that can be replaced. |
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Combustion |
Another word for burning. |
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Energy |
The ability to make something move or change. |
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Potential Energy |
The energy of position. |
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Nonrenewable Resource |
A resource that cannot be replaced. |
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Resource |
Something in nature that people use. |
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Kinetic Energy |
The energy of motion. |
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Fossil Fuels |
Coal, iron and gas are: |
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Where does most of the earth's energy come from? |
The sun |
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What kind of energy does a moving car have? |
Kinetic Energy |
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Using a blanket instead of a heater is an example of ... |
A way to save energy resources. |
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Two fossil fuels are? |
Coal and natural gas |
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A renewable resource |
wind |
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The picture of ball 2 |
has no kinetic energy |
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What plants need to grow |
light |
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measures wind energy |
anemometer |