Renewable/Alternative Energy

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What is renewable energy?

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Energy that is collected from resources that are naturally replenished, such as sunlight, wind, rain, tides, waves, and geothermal heat.

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What is solar energy?

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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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Energy generated from the movement of air, typically harnessed using wind turbines.

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What is hydroelectric energy?

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Energy produced from the movement of water, usually through dams.

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What is biomass energy?

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Energy produced from organic materials, such as plant and animal waste.

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What is geothermal energy?

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Energy derived from the heat stored beneath the Earth's surface.

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What does it mean for an energy source to be 'green'?

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It means the energy source is environmentally friendly, producing little to no emissions.

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What is a disadvantage of solar energy?

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It is expensive to transfer stored solar energy to another location.

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What is the importance of researching alternative energy sources?

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To ensure you have accurate and comprehensive information before forming opinions or making decisions.

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What is the main benefit of using renewable energy?

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It reduces dependence on fossil fuels and decreases greenhouse gas emissions.