Renewable Energy

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What is renewable energy?

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Renewable energy is energy that is generated from natural processes that are continuously replenished, such as sunlight, wind, rain, tides, waves, and geothermal heat.

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What is wind power?

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Wind power is the use of wind turbines to generate electricity. It harnesses the kinetic energy of wind to produce power.

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What is solar energy?

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Solar energy is energy from the sun that is converted into thermal or electrical energy. It can be captured using solar panels.

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What is biomass energy?

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Biomass energy is produced by burning organic materials such as wood, agricultural crops, or waste to generate heat or electricity.

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What is hydroelectric power?

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Hydroelectric power is electricity generated by the movement of water, typically through dams on large rivers.

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What is geothermal energy?

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Geothermal energy is heat energy generated and stored in the Earth. It can be used for heating and electricity generation.

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What is a disadvantage of wind power?

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It is not always windy in some places.

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Which of the following is NOT a renewable energy source?

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Coal is not a renewable energy source.

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What is the main advantage of solar energy?

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Solar energy is abundant and can be harnessed in most parts of the world, reducing reliance on fossil fuels.

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What are the environmental benefits of using renewable energy?

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Renewable energy sources produce little to no greenhouse gas emissions, helping to combat climate change.