Topic: Erupt
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Answers to Common Questions
What Makes a Volcano Erupt?
If the hot magma inside a volcano has enough dissolved gas and water in it, it will quickly rise to the Earth's surface, making the volcano erupt. Magma rises because it has a low density. Look here for more information: http://www.infc.uls... Read More »
Source: http://answers.ask.com/Science/Nature/what_makes_a_volcano_erupt
How do Volcanoes Erupt?
Volcanoes erupt when there is a lot of built up pressure deep inside the Earth. Eventually hot magma will rise to the surface causing an eruption. Then lava, ash, and gasses are literally spit out of the crust. You can find more information... Read More »
Source: http://answers.ask.com/Science/Nature/how_do_volcanoes_erupt
How to Make a Volcano Erupt?
To make a volcano erupt is simple if you have the right tools. If you are speaking of a model volcano there are steps to take that will make a volcano erupt. You can find more information here: http://www.canastotalibrary.org/modlevol... Read More »
Source: http://answers.ask.com/Science/Nature/how_to_make_a_volcano_erupt
More Common Questions
Answers to Other Common Questions
A volcano will erupt when the hot materials from under the surface of the Earth, called magma, starts to rise to the top. Not always, but sometimes it will break through, or erupt. This is what causes eruptions.
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Source: http://answers.ask.com/Science/Nature/what_causes_a_volcano_to_er...
Volcanic eruptions are caused by the pressure of the gas that is within the crust of the earth. Another theory is that water, sulfur dioxide and carbon dioxide is contained by magma. You can find more information here: http://www.buzzle.com...
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Source: http://answers.ask.com/Science/Nature/what_causes_volcanic_erupti...
A volcano erupt when the hot, molten magma moves up from deep in the Earth to the top. When the magma and gases it causes break free, that is the eruption.
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Source: http://answers.ask.com/Reference/Nature/how_does_a_volcano_erupt
A volcano is when pressure on the magma chamber forces magma up through a volcano vent. The kind of eruption depends on the gases and silica in the magma. If the chamber would happen to be blocked then the pressure would build up and cause ...
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Source: http://answers.ask.com/Science/Nature/what_is_volcanic_eruption
The 340th Bombardment Group of the United States Army Air Force happened to be stationed at Pompeii Airfield near Terzigno, Italy just a few kilometers from the eastern edge of Mount Vesuvius when the last eruption occurred in March of 1944...
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Source: http://answers.ask.com/Science/Nature/when_was_the_last_volcanic_...
Scientists really can't pinpoint when an eruption will occur, and most say an eruption at Yellowstone does not seem imminent because activity has remained pretty constant for the last 30 years.
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Source: http://answers.ask.com/Science/Nature/when_will_yellowstone_erupt
A volcano erupts from the hot magma gathering enough gas pressure to force it's way through the Earth's surface. The plates in the crust shifting allows just enough give to allow the explosion. Look here for more information: http://library...
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Source: http://answers.ask.com/Science/Nature/why_does_a_volcano_erupt
