Question

Where do convection currents happen ? core crust mantle inner core

Answer 1

Convection currents primarily occur in the Earth's mantle. The mantle, which is located between the Earth's crust and the outer core, is made up of hot, semi-fluid rock. Heat from the Earth's core causes convection currents to form in the mantle, as the hotter material rises towards the surface, cools, and then sinks back down.