Description: Currently you are watching Naked science super volcano porn video. You can find more videos like Naked science super volcano below in the related videos section. A massive magma chamber, 30 by 45 miles in size, lies miles beneath the surface of Yellowstone National Park. Despite this, the volcano is not an immediate threat to those visiting the park, and understanding how the volcano breathes life into Yellowstone may help ease any potential concerns you may have. A volcano is a vent or fissure which contains a magma chamber and can erupt with lava or volcanic gasses through the surface of the earth. The last eruption of this volcano took place about , years ago, and created the West Thumb area of Yellowstone Lake. Directed by Martin Gorst. With Robert Christiansen, Daniel Dzurisin, David Lea, Jake Lowenstern.
Added: 19.10.2018 at 19:33
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