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What is the difference between exrusive an intrsive igneous rock?
Wiki User
∙ 14y ago
intrusive forms below the earths surface, and extrusive above
Wiki User
∙ 14y ago
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What is the dirrerence between extrusive and intusive rocks give an example of each?
The difference between extrusive and intrsive rocks are thatextrusive rock is a ingeous rock and formes by lava that erupes onto earth surface, and that intrusive rock is igneous rocks that hardenes beeatg earth's surface.
How would you know the difference between igneous and sedimentary and metamorphic rock?
Sedimentary rocks tend to have layers. Igneous rocks tend to have crystals. If you don't see layers or crystals, the rock might be metamorphic.
What is the difference between intrusive and igneous rocks?
The difference between an Extrusive and Intrusive igneous rock is the way in which they cool. An Extrusive igneous rock cools very fast on the surface and is created by lava. Since the cooling process is very fast extrusive igneous rocks have very small crystals (fine grained). On the other hand an Intrusive igneous rock cools very slowly beneath the surface and is created by magma. Since the cooling process is very slow intrusive igneous rocks have very large crystals (coarse grained). In some instances there is also a third type of igneous rock. Technically it is an extrusive rock, but it resembles glass. This glass type of igneous rock forms when magma/lava is instantly cooled.
What is the difference in appearance between igneous rocks that have cooled slowly and igneous rocks that have cooled quickly?
Igneous rocks that cooled slowly are intrusive. Igneous rocks that cooled quickly are extrusive. Intrusive rocks form larger crystals, because the crystals have a longer time to grow. Extrusive rocks have small to no crystals, because they had little or no time to grow/form.
What is the difference between igneous rock that is cools deep within the crust and igneous rock that cools at the surface?
igneous rock that grows at the crust has little to no crystals visible. igneous rock that grows underground has many very large crystals. so the main difference to distinguish the two are the grain sizes. sometimes you can use weight of the rock. mot of the light rocks are rocks formed at the near surface. it may have formed from the result of trapped gases from the volcanic eruption.
How do you use intrusive igneous in a sentence?
i was walking down the street when i saw an intrsive igneous. get it now?
How do you use intrusion in a sentence?
i was walking down the street when i saw an intrsive igneous. get it now?
What is the dirrerence between extrusive and intusive rocks give an example of each?
The difference between extrusive and intrsive rocks are thatextrusive rock is a ingeous rock and formes by lava that erupes onto earth surface, and that intrusive rock is igneous rocks that hardenes beeatg earth's surface.
What is the difference between basaltic and frantic igneous rock?
There sedimentary igneous and metemorphic
What is the difference between molten and igneous rock?
Molten rock is still a liquid. Igneous rock is what is formed when molten rock solidifies.
Is the difference between metamorphic rock igneous rock and sedimentary rock?
L
What is the difference between the formation of extrusive and igneous rocks?
intrusive:below ground extrusive:at the surface
What is the main difference between andesite and diorite?
Both are igneous rocks of intermediate coposition.
What is the difference between igneous and sedimentary rocks?
Igneous rock is formed from the solidification of magma or lava. Sedimentary rock is formed from the lithification of sediments, generally.
What is the difference between igneous rocks and extrusive rocks?
Extrusive is a form of igneous rock - it's what you get when the magma is extruded or squeezed out onto the surface in the form of lava.
What is the difference between a igneous rock and basalt?
basalt is an igneous rock. Igneous is one of the three main types of rock, (igneous, metamorphic and sedimentary) and means, "formed from fire" It includes any rock that cooled directly from a magma or lava state.
What is the difference between granitic igneous rocks and basaltic igneous rocks?
Basalt is an igneous rock with very fine grains. It is dark colored. Granite is a variety of colors: gray, pink, and white. It has coarse grains.
