Hydro
Published on Dec 14, 2015
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In 2006 hydro energy was 20% of the world's energy. China had the most energy on the world.
Norway and Brazil had 85% of hydro power. A large portion in western united states had 29% of power in 2011.
Photo by nsikander28
"Most of the united states dams were not only build to supply energy."
Photo by Donald Lee Pardue
"Using rivers to power mechanical devices. As far as back ancient times thousands of years ago people used hydro power to perform tasks."
Photo by www.mariorubio.com
"Most hydro power stations use water held in dams to drive turbines and generators which turn mechanical energy into electrical energy."
Photo by tomasz.cc
Hydro energy is a renewable energy but the building of the large facilities.
Photo by isleofeigg
Tidal power is another form of hydropower it uses the energy of tides to make electricity.
Photo by paloetic
