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A pluton is intrusive, meaning that it is below ground. Other words to describe a pluton would be batholith or laccolith.
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∙ 15y ago
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∙ 13y agoTuff is EXTRUSIVE. It forms when it cools as it is ejected from volcanic vents.
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∙ 11y agoExtrusive
Tuff is formed by extrusive vulcanicity.
It has a high cooling rate, thus small crystal size (fine-grained).
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∙ 11y agoVolcanic rock is extrusive igneous rock. Plutonic rock is intrusive igneous rock.
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∙ 9y agoAll tuff is extrusive.
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∙ 9y agoTuff is extrusive.
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∙ 13y agoExtrusive.
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Is Basalt intrusive or extrusive?
extrusive it forms when lava from a volcanic eruption cools on the surface.
What is the major difference between intrusive rocks and extrusive igneous rocks?
Extrusive means that the lava has come out and cooled on the surface. Intrusive means that the lava has cooled in the Earth i.e. underground.
Is hematite extrusive or intrusive?
Intrusive and extrusive
Is coal an extrusive or an intrusive?
Coal is a sedimentary rock, except for anthracite, which is metamorphosed coal. Extrusive and intrusive are terms only applied to igneous rocks. Extrusive igneous rocks are solidified from lava at or near the surface, and intrusive igneous rocks are solidified from magma below the surface.
Is pumice an extrusive or an intrusive rock?
Pumice is Extrusive after it has been envelop from the volcanoes eruption! it can somehow be a intrusive but very "rare". It is however very light and bumpy felling!
Does lava produce Extrusive or Intrusive rocks?
extrusive
What is the major difference between intrusive and extrusive rocks is?
Extrusive means that the lava has come out and cooled on the surface. Intrusive means that the lava has cooled in the Earth i.e. underground.
How are intrusive and extrusive ignious rock different?
Intrusive rick forms when the cooling and solidification of magma and extrusive is when the cooling and solidification of lava.
Is Basalt intrusive or extrusive?
extrusive it forms when lava from a volcanic eruption cools on the surface.
What are the main two types of igneous rocks?
Igneous rocks are classified as either extrusive or intrusive. Extrusive rocks form from lava at or above the ground, and intrusive rocks form from magma below the ground. Granite is intrusive, pumice is extrusive.
What is the major difference between intrusive rocks and extrusive igneous rocks?
Extrusive means that the lava has come out and cooled on the surface. Intrusive means that the lava has cooled in the Earth i.e. underground.
What are the 2 kinda of igneous rock?
Extrusive and Intrusive. Extrusive rocks are formed from hardened lava at the surface and Intrusive rocks are formed from magma within the Earth.
What are the features of intrusive igneouse rocks?
intrusive rocks have a finer texture and extrusive such as lava rock are more course. intrusive rocks are cooled within the earth and extrusive cooled outside the earth.
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 is the different between extrusive and intrusive rocks?
Intrusive: An intrusive igneous rock is formed from magma undergroundExtrusive: An extrusive igneous rock is formed from lava outside of the volcano.
Is hematite extrusive or intrusive?
Intrusive and extrusive
What rocks cool from magma or lava?
magma cools into intrusive igneous rock while lava into extrusive igneous rock
