windmill

Sadly, this system is no longer used by people here and is in danger of being destroyed.

The air always moves from where there is high pressure to where the air is low. The movement of air produces wind.

When the bell flowers are carpeting on the forests in Europe, Japan, with the flooded roads with different species from color to type, from cherry blossom trees to hanging trusses

The Netherlands, the wonderland of endless tulip fields, the green Amsterdam canal, also home to the world's largest garden.

Each windmill only needs to work an hour to provide enough power for a tram to run all 200km long.