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Where are intrusive igneous rocks formed? What size of crystals will they have?

User Kilhoffer
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1 Answer

12 votes
12 votes

Answer:

It is formed when magma is trapped deep inside the Earth.

Step-by-step explanation:

Intrusive or plutonic, igneous rock forms when magma is trapped deep inside the Earth.

medium grained rocks ( crystal 2mm to 5mm) coarse grained rocks with crystal over 5mm in size.

User Ali Almohsen
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