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Resources
Term | Definition |
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Renewable | a source of energy that is not used up, such as water, wind, and solar power |
Geothermal | ernergy is the heat from the inside of earth |
fuel | material such as coal, gas, or oil that is banned to produce heat or power |
nonrenewable | existing in lemeted quantity; not capable of being replenished |
fossil fuels | a natural fuel such as coal or gas, formed in the geologic past from the remains of living organisms |
conservation | preservation, protection, or restoration of the natural environment, natural ecosystems, vegetation, and wild life |
pollution | the presence in or introdution into the environment of a substance or thing that has harmful or poisonous effects |
pollutants | |
air pollution | |
water pollution | |
contour plowing | |
windbreaks | |
conservation plowing | |
crop rotation | |
fallow |