Natural Resources

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What are natural resources?

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Natural resources are materials or substances that occur in nature and can be used for economic gain, such as water, minerals, and forests.

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What is a renewable resource?

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A renewable resource is a natural resource that can be replenished naturally over time, such as sunlight, wind, and biomass.

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What is a nonrenewable resource?

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A nonrenewable resource is a natural resource that cannot be replaced or takes millions of years to form, such as fossil fuels and minerals.

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What is an example of a renewable energy source?

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Sunlight is an example of a renewable energy source.

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What is an example of a nonrenewable energy source?

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Coal is an example of a nonrenewable energy source.

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Why are fossil fuels considered nonrenewable?

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Fossil fuels can only be replaced over millions of years, making them nonrenewable.

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What is hydroelectric power?

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Hydroelectric power is energy generated from the movement of water, typically using dams.

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What does 'clean energy' mean?

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Clean energy refers to energy sources that do not pollute the environment, such as solar, wind, and hydroelectric power.

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What is the difference between renewable and nonrenewable resources?

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Renewable resources can be replenished naturally, while nonrenewable resources cannot be replaced or take a very long time to form.

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What is an example of a clean (non-polluting) energy source?

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Hydroelectric power is an example of a clean energy source.