HYDROPOWER

Well people that

do hydropower pick up water and make it into energy

Or electricity. While hydropower creates almost no

Pollution it can cause changes to the environment that

Affect animals and plants. People can get water and make it

Into electricity. Hydropower is the renewable energy

Source that produces the most electricity in the

United States. About 7% total US electricity

Generation and 56% of generation from all renewable

In 2012. Hydroelectric dam are expensive to build.