The World’s Heaviest Aqueduct: China's Engineering Miracle | BBC Earth Science

Civilisations have always built near water, but China decided to move the water to the civilisation. The Shahe Aqueduct stands as one of humanity’s most daring engineering triumphs: a multi-kilometre river in the sky. Best of Earth Science: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOfBBCEarthVideos This is a channel from BBC Studios who help fund new BBC programmes. Service information and feedback: http://bbcworldwide.com/vod-feedback--contact-details.aspx