Renewable & Nonrenewable Energy

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What is renewable energy?

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Renewable energy is energy that comes from resources that are naturally replenished, such as sunlight, wind, rain, tides, waves, and geothermal heat.

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What is nonrenewable energy?

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Nonrenewable energy is energy that comes from sources that will run out or will not be replenished in our lifetimes, such as fossil fuels (coal, oil, natural gas) and nuclear energy.

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What is biomass energy?

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Biomass energy is energy produced by burning organic materials, such as wood, food scraps, and animal waste.

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What is a disadvantage of solar energy?

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A disadvantage of solar energy is that it is dependent on sunlight, which means it is less effective on cloudy days or at night.

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What is wind energy?

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Wind energy is the energy obtained from the wind using wind turbines to generate electricity.

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What is a disadvantage of wind power?

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It is not always windy in some places, which can limit energy production.

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What is hydroelectric energy?

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Hydroelectric energy is energy produced from the movement of water, typically using dams to generate electricity.

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What is a disadvantage of hydroelectric energy?

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A disadvantage of hydroelectric energy is that it can disrupt local ecosystems and wildlife habitats.

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What is geothermal energy?

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Geothermal energy is energy derived from the heat stored beneath the Earth's surface.

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What is a disadvantage of geothermal energy?

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A disadvantage of geothermal energy is that it is location-specific and not available everywhere.