How the Earth Was Made - S01E08 Yellowstone

History Channel, Corey Johnson (narrator)

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Title: How the Earth Was Made - S01E08 Yellowstone
Producer: History Channel, Corey Johnson (narrator)
Category: Science, How the Earth Was Made
Views: 513
Added: Nov 21st 2011
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Description

Geologists evaluate Yellowstone National Park, one of the most-dangerous geological features on Earth; the park is hit by 500 earthquakes in early 2009, raising concerns that a supervolcano is beginning to stir.

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How the Earth Was Made, History Channel, Corey Johnson, documentary, free, watch, watch history channel documentaries, online, for free, download, earth, big bang, planet, science documentaries, Yellowstone