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a lot of lava comes out of volcanoes .
Cory Rohan
Wiki User
∙ 10y agoNo one knows exactly how much lava is in a volcano. It varies on the type or size of the volcano, as well as the intensity of the thermal forces within the volcano. Lava forms when heat (thermal force) acts upon rock, basically 'melting' the rock and creating lava.
Wiki User
∙ 15y agoThe Mantle of the earth (magma) makes up around 80% of the earth's volume. A fairly close guess would be around 85% of the earth's volume is magma for there is still the outer core to take into account.
Wiki User
∙ 7y agoThe volume of lave covers about 2/3 volume of the Earth.
Wiki User
∙ 14y agoIt varies by each volcanoe.
Wiki User
∙ 11y agoAlot can come out it depends on the size
Wiki User
∙ 10y agoit does not depend on the size
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Where do the gases and lava come from a volcano?
The gases dissolve into the lava
What type of lava comes out of tinakula?
stratovolcano also known as a composite volcano
What types of lava come from the San Cristobal volcano?
aa lava
Is lava a volcano part?
Very much so. A volcano is the eruption of molten rock as lava.
Name two things which are expelled from a volcano?
There are several things which come out of a volcano when it erupts. The two main things are lava and gases.
Where do the gases and lava come from a volcano?
The gases dissolve into the lava
What come out when a volcano erupts?
Lava
What type of lava comes out of tinakula?
stratovolcano also known as a composite volcano
What types of lava come from the San Cristobal volcano?
aa lava
Is lava a volcano part?
Very much so. A volcano is the eruption of molten rock as lava.
What are the names of rocks that harden before they come out of the volcano and the name of rocks that harden after they come out of a volcano?
It is called Lava
What types of volcano rock fragments or lava come out of kilauea volcano?
Kilauea generally produces lava flows and lava fountains. Its current activity has also involved the formation of lava lakes. All of the lava involved is basaltic.
Contrast magma to lava?
Magma is inside of the volcano and has molten rock in it. To where lava is outside the volcano and does not have as much molten rock in it as Magma does.
Name two things which are expelled from a volcano?
There are several things which come out of a volcano when it erupts. The two main things are lava and gases.
These things come out of a volcano after an eruption?
lava,ash,tephra,volcanic bombs
How much lava can a volcano produce?
Depends, all volcanoes have different amounts of lava.
What types of material can come out of a volcano?
Lava, ash, smoke, and rock
