this is the crust that is under the ocean

This is the crust under the continents

rigid layer mae up of upper mantle and lower crust.

soft layer of the mantle on which the lithosphere floats

The layer of hot, solid material between Earth's crust ond core

dense sphere of solid iron and nickel at the center of Earth

layer of molten iron and nickel that surrounds the inner ore of Earth

plate boundary where two plates move toward each other

plate boundary where two plates move away from each other

plate boundary where two plates move past each other in opposite directions

theory that pieces of Earth's lithosphere are in constant motion driven by convection currents in the mantle

process by wich oceanic crust sinks beneath another pice of crust and is melted into magma

movement of the asthenosphere due to difference in temperature and helps to make the lithospheric plate move

Name of the single landmass that began to break apart 200 million years ago