Term
| What is energy conservation? |
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Definition
| reducing energy use (car pooling, shutting off lights, insulating your house, recycling aluminum cans) |
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Term
| What is the percentage of energy from a fuel that is actually used to perform work called? |
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Definition
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Term
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Definition
| a layer of material that helps block the transfer of heat between the air inside and outside a building. |
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Term
| What is the best material for insulation |
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Definition
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Term
| Why does recycling aluminum help to save energy? |
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Definition
| Recycling aluminum cans uses only 5 percent of the energy making a new one uses. |
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