4th Period Science
What is Hydroelectricity?
Hydroelectricity is moving water converted to energy. The 1st hydroelectric dam in the US was built on the Fox River. It powered 2 paper mills and 1 home.
National Geographic Society. "Hydroelectricity." National Geographic Encyclopedia. National Geographic. 11 Mar. 2013 <http://education.nationalgeographic.com/education/encyclopedia/hydroelectric-energy/?ar_a=1>.