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What is energy conservation?

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

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What are nonrenewable resources?

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Nonrenewable resources are natural resources that cannot be replenished in a short period of time, such as coal, oil, and natural gas.

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What is the ecological impact of coal-fired power plants?

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Coal-fired power plants release significant amounts of carbon dioxide and other pollutants, contributing to climate change and air quality issues.

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How does public transportation conserve energy?

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Public transportation reduces the number of individual vehicles on the road, leading to lower fossil fuel consumption and decreased greenhouse gas emissions.

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What is carpooling?

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Carpooling is the practice of sharing a car ride with others to reduce the number of vehicles on the road, which helps conserve energy.

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What is the least polluting energy source?

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Solar energy is considered one of the least polluting energy sources as it does not emit carbon dioxide during electricity generation.

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What is the role of wind energy in energy conservation?

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Wind energy is a renewable resource that generates electricity without releasing carbon dioxide, helping to conserve fossil fuels.

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What are greenhouse gases?

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Greenhouse gases are gases that trap heat in the atmosphere, contributing to global warming; examples include carbon dioxide and methane.

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What is the impact of using nuclear energy?

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Nuclear energy produces electricity with low greenhouse gas emissions, but it raises concerns about radioactive waste and safety.

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What is hydropower?

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Hydropower is energy generated from the movement of water, typically using dams, and is considered a renewable energy source.