Windmills are used to pump water over the dikes, so that the land is farmable and not flooded by sea water. Also they are used to provide electricity.
In the past they were also used to saw wood, make bread, make oils and probably some other things as well.
Windmills are found, mainly in Holland.
windmills
windmills
Holland is famous about their windmills, tulips, pointy roofs, and wooden shoes.
flowers, windmills and clogs
The Netherlands (Holland)
Holland or the Netherlands
ireland Holland and Sweeden i think.
Windmills
Netherlands ( Holland)
Flowers, cheese, windmills, prostitution, drugs
The Netherlands, which is sometimes incorrectly referred to as Holland.