Igneous Rock Rocks formed by solidification of molten magma either beneath ( intrusive igneous rock ) or at ( extrusive igneous rocks ) the Earth's surface.
(Igneous Rock Rocks; formed; by solidification of molten magma; L:either beneath ( intrusive igneous rock ) or at ( extrusive igneous rocks ) the Earth's surface)
Igneous Rock Rocks
formed
by solidification of molten magma L:either beneath ( intrusive igneous rock ) or at ( extrusive igneous rocks ) the Earth's surface