answersLogoWhite

0


Best Answer

The rocks are underground so intrusive rocks are under pressure so its harder.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why is intrusive rock harder than a extrusive igneous rock?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

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


Is extrusive a rock?

Igneous rocks can be categorized as either extrusive or 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.


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 are the two igneous rock groups?

Intrusive/Extrusive?


What are the two category's of igneous rock?

Intrusive and Extrusive


What is igneous rock that forms below earths surface extrusive or intrusive?

Igneous rock that forms below the Earth's surface is intrusive.


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.


Is peridot an intrusive or extrusive igneous rock?

Peridot is an extrusive igneous rock, meaning it was formed from lava that cooled and solidified at the Earth's surface.