Wind turbines!
Wind turbines are a popular name for a device that converts kinetic energy from wind into electrical energy. Technically there is no turbine involved in design. The correct name type of this design would be aerofoil-powered generator.
They are renewable energy source which means they do not need a fossil fuel. This means we can use it forever .The only problem it has to be windy for it to operate. many countries have many wind turbines and wind farms which is a group of turbines together.To conclude there not the best source of energy but nothings perfect so this could be used forever and won't run out.
rate here:***
/home-page-energy-and-power.html
They are renewable energy source which means they do not need a fossil fuel. This means we can use it forever .The only problem it has to be windy for it to operate. many countries have many wind turbines and wind farms which is a group of turbines together.To conclude there not the best source of energy but nothings perfect so this could be used forever and won't run out.
rate here:***
/home-page-energy-and-power.html