0
An intrusion is the injection of one material into another. To form, one material has to be more fluid than the other (eg mud, water or magma) so that it behaves hydraulically, while the more solid material can be fractures and forced apart by the more fluid material. When this happens the fluid material forces its way into the solid material as an intrusion.
Jose Luettgen
Add your answer:
Earn +20 pts
Igneous rocks form below earths surface?
Intrusive
What is the noun of intrusive?
The noun form for the adjective intrusive is intrusiveness.
What are minerals that form in intrusive rock?
I dont know but an intrusive rock is a type of igneos rock
How does intrusive rock form?
intrusive rock froms when magma cools or hardens underneath the earth. :)
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.
Which igneous rocks form below earth's surface?
Intrusive igneous rocks form from cooled magma below Earth's surface.
How does extrusive differ from intrusive?
Intrusive features are found on the inside of the volcano e.g.magma chamber, and extrusive features are found on the outside e.g. crater.
How is intrusive rock form?
Intrusive rocks are formed by the cristalization and cooling of magma deep inside the Earth.
Contrast the ways in which extrusive and intrusive rocks are formed?
Intrusive rocks form within the crust of the Earth while extrusive rocks form on the surface.
Igneous rocks that form under the surface?
Intrusive
Igneous rocks that form the surface are intrusive.?
above
What is the adjective run-on form of intrude?
the correct answer is intrusive
