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Extrusive igneous rock.

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15y ago

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What is going on in the volcano while the volcano is erupting?

magma and lava are fighting their way out


What are things that are ejected from a volcano.?

The matter thrown out of a volcano while it is erupting is called lava, and it consists of melted rock matter. Before erupting, the lava moves underground towards the opening of the volcano. When it is underground like this, it is called magma.


What do you call a boiling mudflow from an erupting volcano?

Lava by: Arn2 xD


Why does the Kilauea have slow eruptions?

because pahoehoe is a slow erupting kind of lava as well as the fact that kilauea is a hawaiian volcano (that is the type)


What kind of volcano forms from lava that is higher in water and silica content than lava that forms shield volcanoes?

cinder cone


What is meant by lava flows?

A lava flow is a stream of molten rock that moves downhill from an erupting volcano.


What does the spray from an erupting volcano contain?

Lava, watervapour, ash, cinder, carbondioxide.


Can a Volcano make the sea warm?

probably not the VOLCANO but maybe lava erupting from the volcano, but only around the volcano, within a few meters.


A small volcano is erupting lava containing little silica what type of volcano is likely to build up from these eruptions?

a shield volcano


What are the dangers from a volcano?

Lahars, Lava Runoff, ash can suffocate people, and poisonous gas that comes from a volcano when its erupting


What kind of lava does a lava volcano have?

The textbook answer would be granitic or rhyolitic lava. In reality composite volcanoes are highly variable, erupting the full range from basaltic to rhyolitic (granitic) materal and everything in between includin andesite and dacite. One composite volcano in Africa erupts unique carbonatite lava.


Where is the potential and kinetic energy in a volcano?

Potential energy is found when the lava(magma) is hardened. Kinetic energy is found when the volcano is erupting.