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Intrusive because they have large crystals and the have these because they have cooled down much slower then extrusive due to the heat inside the volcano; meaning the crystals took longer to form.
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∙ 15y ago
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Is diorite intrusive or extrusive?
Diorite is an intrusive igneous rock. Its extrusive equivalent is andesite.
Is talc intrusive or extrusive rock?
its considerd intrusive
Is peridot an intrusive or extrusive igneous rock?
Peridot is olivine, which is a mineral, not a rock. It is found in both intrusive and extrusive rocks.
Are large crystals intrusive or extrusive igneous rock?
Intrusive
Is peridotite intrusive or extrusive?
Peridotite is an intrusive ultramafic igneous rock.
Is a diamond an intrusive or extrusive igneous rock?
A diamond is a mineral not a rock but I guess it extrusive because it happens pretty close to the surface of a volcano.
Is dacite intrusive or extrusive?
Dacite is extrusive. Its intrusive equivalent is granodiorite.
Is basalt an intrusive rock or extrusive rock?
Extrusive. Solidifies above ground level.
Is diorite intrusive or extrusive?
Diorite is an intrusive igneous rock. Its extrusive equivalent is andesite.
Is schist an intrusive or extrusive rock?
Neither, Igneous rock is either intrusive or extrusive. Thats what intrusive and extrusive is... A igneous rock.
Is a metamorphic rock intrusive or extrusive?
It is neither. Intrusive and extrusive are terms used to describe igneous rock.
Is obsidian a intrusive or extrusive igneous rock?
Andesite is considered an extrusive igneous rock.
Is talc intrusive or extrusive rock?
its considerd intrusive
Is Obsidian an extrusive rock or intrusive rock?
Yes it is extrusive love yall
Are basalt extrusive or intrusive?
Basaltic rock are true to be extrusive rock
Is dunite an intrusive or extrusive igneous rock?
intrusive
Is peridot an intrusive or extrusive igneous rock?
Peridot is olivine, which is a mineral, not a rock. It is found in both intrusive and extrusive rocks.
