Plate Tectonics

#1-2. Where can we find the lithosphere?

What type of plate is older in composition?

What type of plate is made up of heavy rocks?

These are fragments or pieces of the Earth.

What's the name of the book that gave rise to the theory of plate tectonic?

Who postulated the continental drift theory?

This is the supercontinent which predated the pangaea.

This theory states that the plates of the Earth drifted away from each other?

This describes the movement of the lithospheres.

BRIEFLY describe the raisin theory.