Japan and Taiwan 2018

The wheel is driven by the river current, the buckets fill when they are under water, and it begins to spill out as the buckets emerge. Some of their contents are captured in the trough.
The wheel is driven by the river current, the buckets fill when they are under water, and it begins to spill out as the buckets emerge. Some of their contents are captured in the trough.
December 06, 2018
Edgar Durbin