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Yes, rhyolite is an extrusive igneous rock. It forms from the rapid cooling of magma that erupts onto the Earth's surface, resulting in a fine-grained texture. Rhyolite is typically rich in silica and often contains minerals like quartz and feldspar, giving it a light color. Its formation occurs in volcanic environments, making it distinct from intrusive igneous rocks, which cool slowly beneath the surface.
What else can I help you with?
How does an Igneous rock turn into Magma?
No. If it cools as magma it will form an intrusive igneous rock. To form an extrusive igenous rock it must erupt from a volcano, where it becomes lava or pyroclastic material.
How igneous rock classified?
Geologists classify rocks by where they are formed; above ground or under ground
Is Obsidian an extrusive rock or intrusive rock?
Yes it is extrusive love yall
What material does extrusive rock form?
Extrusive rock forms from cooling lava.
What is the most extrusive igneous rock?
Basalt is the most common extrusive igneous rock.
How does an Igneous rock turn into Magma?
No. If it cools as magma it will form an intrusive igneous rock. To form an extrusive igenous rock it must erupt from a volcano, where it becomes lava or pyroclastic material.
What are Igneous rocks that formed Earth's surface called?
Granite. Plutonic igenous rock/ plutons. Intrusive igenous rock.
Is igenous rock rock a noun?
yes, but igenous rock is an adjective and a noun so yes it sort of is a noun but remember your putting a adjective and a noun togethor.
What is an igenous rock?
An igneous rock is a type of rock that forms from the cooling and solidification of magma or lava. It can be either intrusive (formed below the Earth's surface) or extrusive (formed on the Earth's surface). Examples include granite, basalt, and obsidian.
What are two examples of rocks?
sedimentary rock and igenous rock.
How igneous rock classified?
Geologists classify rocks by where they are formed; above ground or under ground
Is Obsidian an extrusive rock or intrusive rock?
Yes it is extrusive love yall
What is the largest instrusive igenous rock body?
batholith
Is pumice an extrusive rock?
Extrusive
Are basalt extrusive or intrusive?
Basaltic rock are true to be extrusive rock
What is igenous intrusion?
When molten rock breaks through sedimentary (compacted sand) rock
What material does extrusive rock form?
Extrusive rock forms from cooling lava.
