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What is the name of the molten rock that forms after a volcano has been erupted?
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∙ 7y ago
Lava
Wiki User
∙ 7y ago
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Is Pumice formed deep underground?
No. Pumice forms from gas-rich lava that is ejected into the air.
What is doormat in volcanoes?
a valcano that has not erupted in a long time but can still eruptYou are silly you should Know
What word describes molten rock that is underground?
Molten rock is known as Magma when underground and has not yet been erupted onto the surface.
What was the first volcano to erupt?
It is imposable to know when the first volcano erupted since the have been around for millions of years.
Are molten rock and lava the same thing in different places?
Molten rock that has been erupted onto Earth's surface is known as lava. Molten rock within the Earth is known as magma.
Is Pumice formed deep underground?
No. Pumice forms from gas-rich lava that is ejected into the air.
Is Igneous rock made up of lava magma and heat?
No. First of all, heat is not a substance. Something cannot be made of heat. Igneous rock forms from lava, magma, or tephra that has colled. Magma is molten rock in the earth's interior. Lava is molten rock that has been erupted onto the surface by a volcano. Tephra is material that has been ejected into the air by a volcano.
What is doormat in volcanoes?
a valcano that has not erupted in a long time but can still eruptYou are silly you should Know
What word describes molten rock that is underground?
Molten rock is known as Magma when underground and has not yet been erupted onto the surface.
Is mount Everest now a volcano and when was the last time it erupted?
I do not think Mount Everest has ever been a volcano.
What was the first volcano to erupt?
It is imposable to know when the first volcano erupted since the have been around for millions of years.
Are molten rock and lava the same thing in different places?
Molten rock that has been erupted onto Earth's surface is known as lava. Molten rock within the Earth is known as magma.
This type of volcano has not erupted for as long as there has been written history?
Dormant A+ :)
How did the Misti volcano form in Peru?
It could have been an underground volcano and then a rift formed and it erupted and rose above sea level.
Which volcano has been erupting for hundreds of years?
It is called a active volcano. Inactive volcanoes have not erupted for more than a century.
Is it true For molten rock to be considered a magma it must be intrusive and silicate in composition?
No. Magma is simply the name for molten rock that has not yet been erupted; after eruption it is known as lava.
Is lava and magma the same?
Magma and lava are like each other but magma is below the Earth and lava reaches the Earth's surface.
