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There are 8 videos in this category and 0 videos in 0 subcategories.
Category Videos
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Not Right For WatchKnowLearn
Ages: 9 - 18
1073 Views:
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The Pacific Ring of Fire (or sometimes just the Ring of Fire) is an area where large numbers of earthquakes and volcanic eruptions occur in the basin of the Pacific Ocean. (10:34)
May 3, 2010 at 08:43 PM
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Not Right For WatchKnowLearn
Ages: 8 - 18
1610 Views:
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From deep on the ocean floor at the mid-Atlantic ridge, huge undersea volcanoes rise up from the deep, with their own unique eco-systems and communities of undersea life on each of them. This video is a very unusual look at undersea volcanoes and li...fe that they sustain. Run time 02:20
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December 6, 2009 at 08:47 PM
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Not Right For WatchKnowLearn
Ages: 13 - 18
198 Views:
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An expedition to the Kermadec arc makes many discoveries deep in the ocean. This video shows the undersea volcanoes and explains about the use of sophisticated deep sea exploration vehicles. The scientists measure and create maps from the informati...on they gather. (06:14)
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December 16, 2012 at 03:08 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
965 Views:
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The Pacific Ring of Fire (or sometimes just the Ring of Fire) is an area where large numbers of earthquakes and volcanic eruptions occur in the basin of the Pacific Ocean. (08:02)
May 3, 2010 at 08:35 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
954 Views:
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The Pacific Ring of Fire (or sometimes just the Ring of Fire) is an area where large numbers of earthquakes and volcanic eruptions occur in the basin of the Pacific Ocean. (09:07)
May 3, 2010 at 08:40 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
935 Views:
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An eruption of an underwater volcano, which causes pillow basalts, is the same as an eruption on land, except that the eruption cools more quickly. Learn about underwater gas eruptions from volcanoes with help from the chair of a department of enviro...nmental studies in this video on volcano eruptions. (01:27)
Expert: Jack Hall
Bio: Dr. Jack Hall is the department chair in the department of environmental studies at the University of North Carolina at Wilmington.
Filmmaker: Rendered Communications
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May 16, 2010 at 09:37 AM
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Not Right For WatchKnowLearn
Ages: 9 - 18
911 Views:
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The Pacific Ring of Fire (or sometimes just the Ring of Fire) is an area where large numbers of earthquakes and volcanic eruptions occur in the basin of the Pacific Ocean. (10:32)
May 3, 2010 at 08:38 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
221 Views:
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Si lo vieras desde arriba, un atolón tendría una forma con entradas y
salidas muy curiosa. Este vídeo te explica en que consisten los atolones, cómo se forman y porque muchos tienen forma de anillo. (1:35)
October 1, 2012 at 08:15 PM
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