Veluwemeer aqueduct in the Netherlands
The Veluwemeer is a unique aqueduct in the Netherlands, connecting a lake with a canal that flows into the North Sea. Built in 2002, it is one of the most modern engineering structures in the world and allows ships to pass over a motorway. The aqueduct is 25 meters long and 7 meters wide and is considered one of the most beautiful and organic structures of this type in the world.