Well, two plates meet and it forms a volcano or moutain 2 plates are countries...
no that a earthquake
its the earths crust
Plate
plate tectonic and magma
Tectonic Plate.
the movement of earths plates or crust
from plate tectonics
Plate Techtonics.
Slow and constant.
lithosphere
Tectonic plate
The pacific oceanic plate is sinking beneath conential plate