6.258 Radhairc
The ocean floor is home to centuries' worth of sunken vessels integrated into marine habitats. Explore extraordinary wrecks around the world and learn how these artificial structures have become a part of the ecosystem--and in some cases, a vital tool in reversing the effects of human impact.
An Chéad Dáta Aeir : Jul 27, 2016
Dáta deireanach an aeir : Aug 24, 2016
Eachtra : 5 Eachtra
Séasúr : 1 Séasúr
Runtime: 26:14 nóiméad
Stiúideo: Smithsonian Channel
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