Answer: Magma forms when any type of rock is melted, a process driven by energy from Earth's interior. The plate motion that occurred near the Great Plains and Rocky Mountains uplifted igneous rock that formed underground. This rock eventually eroded and its sediment formed sedimentary rock in the Great Plains.
Study about the air moving pattern. when they are difference in pressure the air moves from high-pressure area to low pressure area same way the lithosphere get heat from its under layer that is molten metal called asthenosphere
