| Description |
1 online resource (streaming video file) (44 min. 23 sec.) ; 268425165 bytes |
| Series |
How The Earth Was Made ; Series 1, Episode 2 |
| Summary |
Spectacular on-location footage, evidence from geologists in the field, and clear, dramatic graphics combine to show how immensely powerful, and at times violent, forces of geology have formed our planet.In this episode, a look at Challenger Deep, the deepest part of the Mariana Trench, where only a few scientists have been able to explore this amazing rift caused by the subduction of the Pacific Plate under the Mariana Plate |
| Event |
Broadcast 2011-09-28 at 10:00:00 |
| Notes |
Classification: G |
| Subject |
Crust of the Earth.
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Earthquakes -- Environmental aspects.
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Historical geology.
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Ocean bottom ecology.
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Plate tectonics -- Research.
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Scientists -- Research.
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North Pacific Ocean -- Mariana Trench.
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| Form |
Streaming video
|
| Author |
Johnson, Corey, cast
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Kern, Stefanie, director
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Martin, Simon, director
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