Which factors push cultures to change over time? a)technology b)population growth c)trade d)population distribution

At which point on the diagram do convection currents occur to drive plate movement?

Quiero una redaccion de yo soy medico y que tenga 10 lineas

Plz hury on a timer which statements explain what happens at deep-ocean trenches? check all that apply. crust is formed. mountains are formed. seafloor spreading occurs. crust becomes molten rock. denser plates slide under lighter plates.