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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 solar energy, wind energy, and hydropower.

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What is a nonrenewable resource?

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A nonrenewable resource is a natural resource that cannot be replenished in a short period of time, such as fossil fuels (coal, oil, natural gas) and minerals.

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Give an example of a renewable resource.

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Hydropower energy is an example of a renewable resource.

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What are the advantages of using renewable resources?

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Renewable resources come from energy sources that never run out, reducing dependence on fossil fuels and lowering greenhouse gas emissions.

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What is biomass energy?

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Biomass energy is energy produced from organic materials, such as plant and animal waste, which can be replenished.

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How long does it take for fossil fuels to form?

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Fossil fuels form over millions of years from the decayed remains of plants and animals.

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What is the greenhouse effect?

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The greenhouse effect is the warming of the Earth's surface due to the trapping of heat by greenhouse gases, such as carbon dioxide.

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How do fossil fuels contribute to the greenhouse effect?

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When fossil fuels are burned, they release large amounts of carbon dioxide, a greenhouse gas, into the air, contributing to global warming.

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