Windmills create wind, rather than being moved by it.
The wind pushes the windmill's blades to make them turn.
Rotary motion - something that turns around in circles
Sails - parts of a windmill that turn in the wind
Blades - parts of a wind turbine that turn in the wind
Millstone - a heavy stone that grinds grain to make flour
Which one of these is not part of a water well?
This dam contains giant water wheels that turn as water passes through, producing ...