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The rocks are underground so intrusive rocks are under pressure so its harder.
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∙ 11y ago
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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.
What are the types of Igneous rock?
extrusive and intrusive
What are the type of igneous rock?
extrusive and intrusive
What is the type of igneous rock formed beneath the surface of the earth?
Igneous rock formed from cooling magma below the surface is called intrusive igneous rock.
Is extrusive a rock?
Igneous rocks can be categorized as either extrusive or intrusive.
What type of rock can be intrusive and extrusive?
Igneous rock can be both intrusive and extrusive. Intrusive igneous rocks form from magma that cools beneath the Earth's surface, while extrusive igneous rocks form from lava that cools on the Earth's surface. Examples of intrusive igneous rocks include granite and diorite, while examples of extrusive igneous rocks include basalt and rhyolite.
What does extrusive rock means?
Extrusive igneous rock is one of two different types of igneous rocks. The other kind is intrusive igneous rock. Intrusive igneous rock is formed when magma in Earth's lithosphere cools and hardens. Extrusive igneous rock is formed when lava on Earth's surface cools and hardens.
What are the two igneous rock groups?
Intrusive/Extrusive?
What are the two category's of igneous rock?
Intrusive and Extrusive
Is glassy igneous rocks intrusive or extrusive?
Glassy igneous rocks are typically extrusive, meaning they form at the Earth's surface from rapidly cooling lava. Intrusive igneous rocks form underground from slowly cooling magma and generally do not have a glassy texture.
Does the igneous rock created in the ice represent an intrusive or extrusive igneous rock?
The igneous rock formed in ice would be considered an intrusive igneous rock. Intrusive rocks form below the Earth's surface through the slow cooling and solidification of magma.
