I have heard it was the Heron of Alexandria
http://www.answers.com/main/ntquery?s=windmill&gwp=13
windmill is a process of contain electricity.
Depends how big the windmill is.
The windmill was made in stop cheating do your homework
They were built because the windmill allowed the farmers and their families to have electric lights and radio.
Caston Windmill was created in 1864.
Quainton Windmill was created in 1832.
Corton Windmill was created in 1837.
Wilton Windmill was created in 1821.
Alfriston Windmill was created in 1834.
Thorpeness Windmill was created in 1923.
Bronson Windmill was created in 1894.
Syleham Windmill was created in 1823.
Shirley Windmill was created in 1855.
Stansfield Windmill was created in 1840.
Gladden Windmill was created in 1890.
Debden Windmill was created in 1796.