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Contains information related to the volcano Mt. Etna including formation, location, history, consequences, benefits, preventative measures, and comparison with other volcanoes.
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Volcano experts offers answers to well over 100 user-submitted questions.
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Information about and photos of the Cascades volcanoes, Mount Saint Helens updates, and volcano monitoring and hazards information.
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View a photograph and learn some basic information about this type of volcano.
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Explains what a volcano is and identifies active volcanoes in the United States.
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National Geographic feature explains how volcanoes form and examine the destruction wrought on the Caribbean island of Montserrat.
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Yellowstone National Park provides information about geothermal features like hot springs, mudpots, fumaroles (steam vents), geysers and more.
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Learn about the lava flows, pyroclastics, and Mount Saint Helens.
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Talks about the Volcanic Explosivity Index. Talks about predicting volcanic activity and disaster planning.
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Companion site to the NOVA TV program. An interview with seismologist Bernard Chouet, who has come up with a new method for predicting volcanic eruptions.
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Choose from 6 volcano virtual field trips. Includes photos and maps.
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Explore some of the worst volcanic disasters of the past four centuries, find out what features make an unquiet volcano tick, and learn if it is possible to forecast volcanic eruptions.
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Brings modern and near real-time volcano information to school kids.
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Questions about volcanoes in general, and about specific volcanoes.
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Includes stories about volcanoes by children's author Jane Kurtz, school project ideas, legends, virtual field trips, and games.
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Watch fascinating video clips of volcanoes erupting.
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Webquest helps students learn about and build a volcano.
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A look at volcanoes on Mars, Venus, the Earth's moon and Io.
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Interactive exhibit, part of the Exhibits Collection of Annenberg Media. Activities invite visitors to melt rocks, locate famous volcanoes and play the role of a volcanologist. Includes video clips and related websites.
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Een uitgebreid overzicht over structuur, vulkaantypen en gevolgen van een vulkaanuitbarsting.
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Site monitors the largest volcanic system in North America. Offers information about current activity, volcanic history and a photo gallery.