Renewable Energy Flashcard

Front

What is renewable energy?

Back

Renewable energy is 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 power?

Back

Solar power is energy harnessed from the sun's rays, which can be converted into electricity or heat.

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What is an advantage of solar power?

Back

It is a renewable energy source.

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What is human power?

Back

Human power refers to energy generated by human physical effort, often used in activities like cycling or manual labor.

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What is an advantage of human power?

Back

Flexibility in tasks and sustainability.

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What is a disadvantage of solar energy?

Back

Intermittent energy production due to dependence on sunlight.

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What are wind turbines?

Back

Wind turbines are devices that convert wind energy into electricity.

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What is an advantage of wind energy?

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Wind energy is a clean and renewable source of energy.

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What is a disadvantage of wind turbines?

Back

They can harm local wildlife.

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What is energy storage?

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Energy storage is the capture of energy produced at one time for use at a later time, essential for balancing supply and demand.