Some examples of intrusive and extrusive igneous rock bodies. An
Where Do Extrusive Igneous Rocks Form. Web igneous rocks are divided into two groups, intrusive or extrusive, depending upon where the molten rock solidifies.intrusive.
Web igneous rocks are divided into two groups, intrusive or extrusive, depending upon where the molten rock solidifies.intrusive.
Web igneous rocks are divided into two groups, intrusive or extrusive, depending upon where the molten rock solidifies.intrusive. Web igneous rocks are divided into two groups, intrusive or extrusive, depending upon where the molten rock solidifies.intrusive.