Exploring Renewable Energy Sources

What is one of the main benefits of solar energy?

• It has a limitless supply.

• It is cheaper than fossil fuels initially.

• It is always available at night.

• It can be easily stored in batteries.

What is a current limitation of solar energy?

• It is very cheap to install.

• It produces a lot of pollution.

• It requires ample sunlight and space.

• It is not supported by any government incentives.

How is wind energy generated?

• By capturing the energy of wind flow using turbines.

• By using solar panels to convert wind into electricity.

• By burning fossil fuels to create wind.

• By using water to generate wind.

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What is a benefit of wind energy?

• It does not require maintenance.

• It is always available in cities.

• It is a clean energy source.

• It produces carbon dioxide.

What is a limitation of wind energy?

• It can threaten local wildlife.

• It does not require any transportation.

• It is always available in urban areas.

• It produces a lot of noise.

What is a benefit of hydroelectric power?

• It generates a lot of pollution.

• It is not affected by water levels.

• It is very versatile and can be used in large and small projects.

• It is always available in deserts.

What is a limitation of hydroelectric power?

• It disrupts waterways and affects animals.

• It is always available in all regions.

• It is very cheap to build.

• It does not affect water levels.

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What is a benefit of geothermal energy?

• It is not affected by earthquakes.

• It is very common and widely used.

• It is naturally replenished and does not deplete.

• It leaves a large footprint on land.

What is a limitation of ocean energy?

• It is always available in landlocked states.

• It is not affected by weather conditions.

• It can disturb delicate ocean ecosystems.

• It does not require any machinery.

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What is a benefit of hydrogen energy?

• It is a clean-burning fuel.

• It does not require any energy to produce.

• It is naturally available as a gas.

• It produces a lot of pollution.

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