Landforms
the big bang
Plate Tectonics!
.The Plate Tectonics Theory.
lithosphere
Tectonic plates
the big bang
Plate Tectonics!
The outer core is broken into platesinner and outer core
Tectonic Plates.
.The Plate Tectonics Theory.
lithosphere
Tectonic plates
dirt and rigid rocks
The Lithosphere.
The Earth's tectonic plates lay on top of the outer layer of the mantle. This layer is known as the asthenosphere.
The most current, predictive, and almost universally accepted theory is of plate tectonics which accounts for the movement of crustal plates and their effects.
Tectonic Platesplates