Impossible Engineering - Season 1 (2015) (kausi)
Yhdistynyt kuningaskunta,
2015, 43 min
Juonikuvaukset(1)
The Kansai International Airport in Osaka Bay, Japan, is built on the largest man-made island in the world. Discover how engineers built an artificial island on top of clay seabed to make the most daring engineering project of modern times a success. (Science Channel)
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