What type of the rock is Granite?
- A.Extrusive igneous rocks
- B.Sedimentary rocks
- C.Metamorphic rocks
- D.Intrusive igneous rocks
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Granite forms when magma cools slowly deep inside the crust, so it is an intrusive, or plutonic, igneous rock. The slow cooling lets large crystals of quartz, feldspar and mica grow, which is why granite has a coarse, grainy look you can see with the naked eye.
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