Which source of energy is MOST likely responsible for plate tectonic movements?
A) gravity
B) internal energy
C) external energy
D) potential energy

Question

Quizplus · Accepted Answer

Plate tectonic movements are mainly caused by the internal energy of the Earth, specifically the heat generated by radioactive decay in the core and mantle. This heat causes convective currents in the mantle, which drive the movement of tectonic plates on the Earth's surface. External energy sources such as gravity and potential energy may play a role in some aspects of plate tectonics, but they are not the primary driving force.

Which Source of Energy Is MOST Likely Responsible for Plate