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A volcano erupts because of the presure built up in the mantle. There is so much presure in the mantle because when a continental and oceanic plate converge the oceanic plate gets subducted .When the plate gets subducted the matireal in that plate melts making no more space in the mantle and forcing the magma already in the mantle out to the top of a volcano.aFTER THAT HAPPENS new islands will form on top of the oceanic plate (for example hawii is a growing state becase every year a volcano erups creating new islands.

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12y ago
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9y ago

A physical feature formed by volcanic eruption is an island. The Hawaiian Islands consist of a chain of such landforms.

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13y ago

Islands and some mountains.

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Q: What are geological features of volcanic activity?
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Is the giants causeway a coast?

It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.It is on the coast of Northern Ireland and it is a geological formation from volcanic activity about 50 to 60 million years ago.


What type of site is the giants causeway?

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What is a geological hot spot?

A geological hot spot is where hot magma rises from the earth's mantle, which creates volcanic activity.


What has the author Cynthia A Gardner written?

Cynthia A Gardner has written: 'U.S. Geological Survey's alert notification system for volcanic activity' -- subject(s): Volcanic activity prediction


Why are geysers in the west?

Younger more active geological processes, cause more volcanic activity which is what a geyser is.


What volcanic features forms as a result of hydrothermal activity associated with hot volcanic rocks and Magmas?

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What are Venus' geological traits?

Venus is volcanic, but it appears that activity has been minor for several hundred million years.


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What is a synonym for the geologic hot spot?

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What government institution handles volcanic activities?

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What geological processes would be responsible for Yosemite National Park in California?

Early volcanic activity, uplift and erosion followed by glaciation and further erosion.


Does Ceres have volcanic activity?

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