Final answer:
Hydroelectricity is the renewable energy source used quite frequently in the U.S. and Canada. It involves harnessing the power of flowing water to generate electricity.
Step-by-step explanation:
Hydroelectricity is the renewable energy source that is used quite frequently in the U.S. and Canada. It involves harnessing the power of flowing water, such as from rivers or waterfalls, to generate electricity. Large hydroelectric dams are built to store water and release it through turbines, which rotate generators to produce electricity. This form of renewable energy is advantageous as it does not produce greenhouse gas emissions and relies on a sustainable resource – water.
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