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Intrusive igneous rocks are made from magma. Magma that is extruded onto the Earth's surface is known as lava and forms extrusive igneous rocks.
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Extrusive igneous rock are made from?
Extrusive Igneous rock is made from lava. Intrusive Igneous rock is made from magma. Magma and Lava are similar but magma is inside earth and lava is on the outside.
What class or rocks are made from lava or magma?
magma rock
Why are all extrusive rocks made from lava and not magma?
Magma contains rocks which are not suitable for making extrusive rocks. Magma is only inside the chamber of a volcano, and comes out as lava. There is 98.3% Magma will be made into extrusive rocks.
Why is magma only made keep underground?
After magma reaches the surface it is no longer magma it is called lava.
What is the earth made up of molten rock or magma?
Molten rock IS magma. Unless you are talking about lava, which is magma without its gaseous content. But lava is not molten for long.
Is gabbro made from magma that cooled slowly?
Gabbro is formed from slow cooling basaltic magma.
What are lava and magma made of?
Lava and magma are composed of molten rock.
Is scoria made from lava or magma?
Magma
Extrusive igneous rock are made from?
Extrusive Igneous rock is made from lava. Intrusive Igneous rock is made from magma. Magma and Lava are similar but magma is inside earth and lava is on the outside.
What class or rocks are made from lava or magma?
magma rock
What is Igneous rock is made from?
They are made from cooled lava, because they come from volcano's, and the center of the earth, which has magma (lava) flowing around.no
A rock made from cooled magma or lava?
Igneous rock is formed from solidified and cooled magma or lava.
Why are all extrusive rocks made from lava and not magma?
Magma contains rocks which are not suitable for making extrusive rocks. Magma is only inside the chamber of a volcano, and comes out as lava. There is 98.3% Magma will be made into extrusive rocks.
Can gabbro contain the moneral quartz?
Although gabbro is low in silica and has no quartz there are quartz gabbro's. Quartz gabbro's are thought to occur from magma that was over-saturated with silica.
Why is magma only made keep underground?
After magma reaches the surface it is no longer magma it is called lava.
What is the earth made up of molten rock or magma?
Molten rock IS magma. Unless you are talking about lava, which is magma without its gaseous content. But lava is not molten for long.
Is lava magma?
yes. magma is the lava that is in the volcano and lava is the magma that is outside a volcano
