Question

how are extrusive and intrusive rocks formed?​

Answer 1

Answer:

Intrusive, or plutonic, igneous rock forms when magma is trapped deep inside the Earth. ... Intrusive rocks have a coarse grained texture. Extrusive Igneous Rocks: Extrusive, or volcanic, igneous rock is produced when magma exits and cools above (or very near) the Earth's surface.

Answer 2

Answer:

Heya___!!

Here is your answer

Extrusive Rocks

The extrusive Rocks are also called the Igneous rocks which are formed from the cooling of the volcanic eruption or the molten Magma on the earth's surface and gets solidified.

Intrusive Rocks

The Intrusive Rocks are also the types of Igneous rocks which are formed when got trapped deep inside the earth.

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