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Magma is basicaly the same as lava, except magma is still in the volcano, when magma has come out of the volcano, it has become lava.
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoAll magma has to do to form igneous rock is cool down.
Wiki User
∙ 11y agoIt has to have a great amount of heat pressure.
Wiki User
∙ 12y agowhaen iittt meallts
Wiki User
∙ 13y agoCool down.
Wiki User
∙ 10y agoheat
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What do you need for an igneous rock to form?
magma
When a rock is exposed to weathering or erosion it will form?
If magma is solidified it will form
Does a dike form when magma forces itself between rock layers and hardens?
No, when magma forces itself BETWEEN rock layers it is called a sill. When the magma cuts THROUGH rock layers it is called a dike.
What weather cause a Igneous rock to form?
igneos rock is formed when magma cools.not by weather
Name three things that can cause rock to melt and form magma?
The main cause for a rock to melt and form magma is constant pressure and heat in the mantel
What do you need for an igneous rock to form?
magma
How does magma from igneous rock?
magma cools to form igneous rock
Which process in the rock cycle causes magma to form?
Melting is the process in the rock cycle that causes magma to form.
Does magma form when rock begins to melt?
Yes. Magma is underground molten rock.
What rock is formed form magma?
Igneous rock is formed from the solidification of magma as it cools.
Does sedimentary rock form from the cooling of magma?
No. Igneous rock forms from the cooling of magma.
How can rock minerals form?
Rock minerals form from lava, magma or solutions.
In what order does magma become a rock?
Magma forms from heated rock--it cools--minerals form--when totally solidified it is a rock.
Are magma and lava sedimentary rocks?
No. Magma and lava are molten rock. When the cool they form igneous rock.
How does igneous rock from?
magma cools to form igneous rock
What types of rock can magma form?
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What will form when magma cools?
Igneous rock.
