Hydrological power harnesses energy through the movement of water in rivers. An added benefit to this renewable energy resource is that itcreates water reserves.
A turbine is used to produce electricity and water is used as a power<span> source to turn the propellers of a</span><span> turbine. As the turbine spins, it turns a metal shaft connected an </span>electric<span> generator, which is basically a motor that </span>produces electricity. In the case of a hydroelectric dam.
