They include two types Volcanic or extrusive igneous rocks wherein the magma cools and crystallizes on the surface of the Earth Intrusive or plutonic igneous rocks wherein the magma crystallizes at depth in the Earth.
(They; include; two types Volcanic or extrusive igneous rocks wherein the magma cools and crystallizes on the surface of the Earth Intrusive or plutonic igneous rocks) (the magma; cools; ) (the magma; crystallizes; ) (the magma; crystallizes; L:in the Earth)
They the magma the magma the magma
include cools crystallizes crystallizes
two types Volcanic or extrusive igneous rocks wherein the magma cools and crystallizes on the surface of the Earth Intrusive or plutonic igneous rocks
L:in the Earth