Which phrase gives two processes scientists think move the Earth's lithospheric plates?


A.)gravity acting on the edges of plates and convection in the mantle


B.)convection in the mantle and pressure of magma on the edge of the plate


C.)friction between the plate and the asthenosphere and pressure of magma on the edge of the plate


C.)gravity acting on the edges of plates and friction between the plate and the asthenosphere


The reason i ask this question is bc i wanted to give u guys the right answeralso the correct answer is "A"