for why Earth's lithospheric plates move? (1 Responses The solid iron core asthenosphere.
The solid iron core asthenosphere.
The convection currents within the asthenosphere.
The solid iron lithosphere
The convection currents within the lithosphere
The convection currents within the asthenosphere are responsible for the movement of Earth's lithospheric plates. As heat from the core rises to the surface, it causes the asthenosphere, which is a semi-solid layer beneath the lithosphere, to become buoyant and flow in a circular pattern. This convection causes the lithospheric plates to move and interact with one another, leading to phenomena such as earthquakes and the formation of mountain ranges.
