Yes, scientists believe that the Earth's outer shell, known as the lithosphere, is divided into several large plates that are in constant motion. This theory, called plate tectonics, helps explain the movement of continents, the formation of mountains and earthquakes, and the distribution of volcanoes around the world.
The sudden vibration in the plates inside the crust causes the earths crust to rise & fall.
a fault
tectonic plates
The lithosphere is the part of the Earth's structure that is approximately 100 km thick. It consists of the crust and the uppermost part of the mantle and is divided into tectonic plates.
it has been washed into the oceans as the continental crust has eroded.
The lithosphere is the part of the Earth that contains tectonic plates. These plates are divided pieces of the lithosphere that float on the semi-fluid asthenosphere beneath them.
earths crust
46
The crust
its the earths crust
The sudden vibration in the plates inside the crust causes the earths crust to rise & fall.
the movement of earths plates or crust
7
Plate Techtonics.
No the tectonic plates are on top of the crust.
The movement in earths plates create powerful forces that pull or squeeze the rock in the crust.
There called tectonic plates, and they do not float on anything.