1
A boundary where two tectonic plates collide or come together.
2
The process by which one tectonic plate sinks beneath another into the mantle.
3
Large pieces of Earth's lithosphere that move and interact with each other.
4
The gradual movement of the continents across the earth's surface.
5
An underwater mountain range formed by plate tectonics.
6
A boundary where two tectonic plates move away from each other.
7
A boundary where two tectonic plates slide past each other horizontally.
8
The process by which new oceanic crust is formed through volcanic activity.
