Free windmills animated gifs
Free gallery of gifs of windmillsThey are constructions used to grind grain by the wind. These buildings are usually four big giant blades.
All the gifs of windmills in this free gallery to use as you like
Windmills are driven by the wind force. They use wind power to move the blades. The blades move the machinery that grinds grain into the wheels. The millstones are some giant pieces of stone that are driven by the mill and crush the grain. They are circular buildings that use its shape to suit the wind currents. These constructions are used since antiquity for agricultural tasks. The blades occupy the entire building facade. Its large size gives them strength to move the inner mechanism. The force of the wind makes the blades rotate. Some are built near rivers to move by the force of water. Many are made of wood, while others if they are built of stone and resistant materials. The blades that convert wind energy into mechanical energy, causing the movement of the internal mechanism of the mill, which is what makes the function of grinding grain.