Renewable Energy Resources

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What is Biomass?

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Biomass is organic material that comes from plants and animals. It can be used as a renewable energy source by burning it to produce heat or converting it into biofuels.

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What is a disadvantage of using solar energy?

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One disadvantage of using solar energy is that cloudy days can result in less electricity generation.

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What is Geothermal Energy?

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Geothermal energy is the heat that comes from the sub-surface of the earth. It can be found in the form of steam or hot water and is used for heating and electricity generation.

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What is a disadvantage of geothermal energy?

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A disadvantage of geothermal energy is that it can only be used in very specific locations where geothermal resources are available.

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What is Hydroelectric Energy?

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Hydroelectric energy is generated by using the flow of water to turn turbines, which then produce electricity.

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What is a disadvantage of using biomass as an energy source?

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One disadvantage of using biomass is that it uses land that could be used for food production.

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What is Solar Energy?

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

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What is a benefit of using renewable energy sources?

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A benefit of using renewable energy sources is that they produce little to no greenhouse gas emissions, helping to combat climate change.

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What is the main source of energy for wind power?

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The main source of energy for wind power is the wind, which turns the blades of a turbine to generate electricity.

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What is a disadvantage of using wind energy?

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A disadvantage of using wind energy is that it can be inconsistent, as it depends on wind availability.