OUR SHAKING WORLD PLATE TECTONICS

Continental Drift

Ali IkramEarth Science Class: L

Creator – Who thought of this theory?

Pangaea

Evidence

CONTINENTAL DRIFT

Continental Drift: movement of the continents across the earth's surface through geological time.

Creator – Who thought of this theory?

This theory were fully developed by Alfred Wegener in 1912.In the 1960s the theory of plate tectonics improved about continental drift

PANGAEA

Pangaea: All Land – All Continents together.

EVIDENCE

Fossilsany remains

trace of a living thing.

EVIDENCE

Rock RecordThe sequences of rocks from all over the world which give us

snapshots of different parts of the geological history of the planet Earth.

EVIDENCE

Mountains(Himalaya Mountains)