Plate tectonics is the theory that explains how the Earth's crust is made up of several plates that move relative to one another over time, leading to the formation of geological features such as mountains, volcanoes, and earthquakes.
Plate tectonics is the theory that explains how the Earth's crust is made up of several plates that move relative to one another over time, leading to the formation of geological features such as mountains, volcanoes, and earthquakes.