Renewable Energy

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What is geothermal energy?

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Geothermal energy is heat energy generated and stored in the Earth. It can be found in the form of steam or hot water and is often harnessed for electricity generation and direct heating.

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Where is geothermal energy best utilized?

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Near a volcano.

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What is hydroelectric power?

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Hydroelectric power is electricity produced by the movement of flowing water, typically from rivers or dams.

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What is energy conservation?

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Energy conservation is the practice of reducing energy use and waste to save resources and minimize environmental impact.

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How do renewable energy resources compare to fossil fuels in terms of pollution?

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Renewable energy resources produce less pollution than fossil fuels.

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What are fossil fuels?

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Fossil fuels are natural substances formed from the remains of ancient plants and animals, including coal, oil, and natural gas, which release carbon dioxide when burned.

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What is solar energy?

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Solar energy is energy harnessed from the sun's rays, which can be converted into electricity or heat.

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What is wind energy?

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Wind energy is the energy obtained from the movement of air, which can be converted into electricity using wind turbines.

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What is the significance of renewable energy?

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Renewable energy is significant because it is sustainable, reduces greenhouse gas emissions, and helps combat climate change.

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What is the role of biomass in renewable energy?

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Biomass is organic material that can be used as a renewable energy source, including plant and animal waste, which can be converted into biofuels.