Hydropower is a renewable energy source that uses the power of water to generate electricity. It is a clean and efficient way to generate electricity, and is one of the most widely used renewable energy sources in the world. Hydropower works by using
From Wikipedia
Hydropower, also known as water power or water energy, is the use of falling or fast-running water to produce electricity or to power machines. This is achieved by converting the gravitational potential or kinetic energy of a water source to produce power. Hydropower is a method of sustainable energy production. Hydropower is now used principally for hydroelectric power generation, and is also applied as one half of an energy storage system known as pumped-storage hydroelectricity.