Season 44 Episode 18 | 54m 10s | WETA Passport
All over the world, scientists are discovering traces of ancient floods on a scale that dwarfs even the most severe flood disasters of recent times. What triggered these cataclysmic floods, and could they strike again? In the Channeled Scablands of Washington State, the level prairie gives way to bizarre, gargantuan rock formations.
Aired: 10/17/17 | Expires: 11/07/27 |
Extras From This Episode
First Time Britain Left Europe
Clip: S44 Ep18 | 3m 15s
Killer Floods Preview
Preview: S44 Ep18 | 30s
S44 Ep20 | 53m 32s | WETA Passport
S44 Ep18 | 54m 10s | WETA Passport
S44 Ep17 | 53m 1s | WETA Passport
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