They don't pollute, its renewable, you can get alot of it, especially Niagara falls, clean energy
Hydroelectric energy is electricity and is put on the national grid for use by the public. It is used for pretty much every modern process of anything, in some way or another.
The power to run early grain mills came from hydroelectric energy provided through water wheels.
1.Most solar energy doesn't take any power to run and produces no pollutants. 2.Solar energy (sunlight) is free and virtually unlimited.
One advantage of using hydroelectric energy is that it is a renewable source of energy. Other positive aspects include a guarantee in energy and price stability as well as its feasibility in utilizing other renewable sources.
coaled power, gas powered, wind turbines, nuclear energy, i believe are not examples of hydroelectric power
Other than maintenence of machinery, its free.
hydroelectric energy is energy that comes from water
Positives include the fact that it is an enormous reserve of renewable energy; negatives are that it can seriously impact an environment, and is not the most stable of sources.
amount of hydroelectric energy is available
What city runs on Hydroelectric energy?
hydroelectric energy is found in the earth core
That would be water. Water from rivers being very popular with the hydroelectric dams. Storing its potential energy behind the dam.
Lightning, solar energy, hydroelectric energy, geothermal energy, nuclear energy, and wind energy.
Since hydroelectric energy supplies electricity, any industry that uses electricity from a hydroelectric plant relies on this energy.
Wind, solar, and hydroelectric power. All kinds of renewable energy.
Wind power, solar panels, hydroelectric, etc.
hydroelectric energy is free to the fuel fossil