In image 4 the Appalachian mountain range (purple) found in North America is a part of a greater range that stretches into Africa and Northern Europe. Mountains are made from convergent plate boundaries, or when two plates move towards one another. How does Image 4 show this?

just here for the other one bc they put up with u

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.