ECOLOGY
HUMANS AND THE BIOSPHERE
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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cheap
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potential
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renewable
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chemical
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Detailed explanation-1: -Renewable energy is energy derived from natural sources that are replenished at a higher rate than they are consumed. Sunlight and wind, for example, are such sources that are constantly being replenished.
Detailed explanation-2: -Renewable energy sources, such as biomass, geothermal resources, sunlight, water, and wind, are natural resources that can be converted into these types of clean, usable energy: Bioenergy.
Detailed explanation-3: -Sustainable sources are biomass, nuclear power, geothermal, wind energy, solar power, tidal power, and wave power.
Detailed explanation-4: -Examples of renewable energy sources include wind power, solar power, bioenergy (organic matter burned as a fuel) and hydroelectric, including tidal energy.