Wind energy

Renewible energy soures

What is renewble energy

Renewble energy is energy that is generated from natural resources such as sunlight,wind,rain and tides. Natural recurces quickly replemish themselves and are available in a never ending supply.

How wind energy works

Wind energy has been used by humans for hundreds of years wind energy was first used to carry ships acoss oceans and later to pump water and grind grain. Wind is a clear,safe source of electricity. Today air flow is used to run turbines that generate electricity.

Advantages

The advantages of wind energy are wind is generated from nature in a never ending supply.

Disadvantage

The disadvantage is the noice produced by the rotor blades visual impacts and killing wildlife like bats and birds that fly to close to the rotors.

References

Www. Eco kids.ca

Www.eshool.com

Books

Earths energy and fuel

Renewable energy