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Renewable and Non-renewable resources

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Across
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Resources that take millions of years to form and cannot be regenerated in a short period
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Is formed from animals and plants that lived millions of years ago when heat and pressure turned decayed matter into crude oil
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Is produced by flowing water turns turbines to run generators that convert to electricity
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Unclear if this source is renewable or nonrenewable.
10
Is produced from vegetable oils, animal fats, recycled greases and other byproducts of plants.
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Is a byproduct from natural gas processing and crude oil refining.
Down
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Part of the fossil fuel family and is widely available, burns more cleanly that coal or oil
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A resource can be replenished at a comparable rate to the rate of consumption
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Is generated in reactors, uranium heats water and steam turns turbines to run generators.
4
Is generated when wind turns turbines to run the generators that convert energy into electricity.
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Uses PV cells to covert heat from the sun into electricty
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Is a byproduct of chemically mixing hydrogen and oxygen to make electricity.
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Is a subset of biomass, easily manufactured, but needs the source needs to be near the usage.
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Is formed from trees and plants in vast primeval forests, when heat and pressure turned decayed matter in coal.