Windmills were first made over 2,000 years ago in ancient Persia (Iran), but were used to grind grain and other simple chores.
Centuries later in Holland windmills were changed so that they could be turned to face the wind. The purpose of the windmill was still limited in the work it could do, as it was still used to grind grain and pull up water from wells. Yesterdays Windmills were primarily used to convert the winds kinetic energy into mechanical pow
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