No. Igneous rock is simply the solid substance left when magma or lava hardens, above ground or below ground.
Volcanic rocks are extrusive igneous rocks.
ummm volcanic rock? but really its black rock and its all over near the hawaiian volcanoes! :)
Basically, all types of Volcanoes. Molten Rock, also called Lava, and Magma are Igneous Rock. They are the rock that comes out of an erupting Volcano.
A lot, but they would all be igneous rocks.
No the rock may have cooled underground but yes all igneous rock was once magma.
All igneous rock is the product of hardened magma from the upper mantle, except for igneous rock formed from extraterrestrial impacts.
All igneous rock is formed from solidified magma or lava.
Igneous rock can form inside the Earth or on its surface, from the solidification of molten rock.
No. Most volcanoes do not have kilberlite. Kimberlite is a rather unusual form of igneous rock found primarily in kimberlite pipes.
Uplift and solidification
When magma cools you get intrusive igneous rock. Think of other ig words you know. Ignite, ignition they all mean heat. Igneous rocks are formed from rocks that have been heated so much they melt. When they cool they make new, igneous, rocks. If it's magma that cools that means it's still under the earth's crust so the igneous rock is intrusive. If it's lava that cools after flowing down a volcano it's an extrusive igneous rock that's formed.
The largest of all igneous intrusions is called a batholith. Batholiths are formed by the massive invasion of hot magma into country rock.