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Judo with Nature
2m 18s
Planting trees in front of dikes is one way to keep large waves from flooding the shore.
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Video description: 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.
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