BROKEN PEICES OF EARTHS LITHOSPHERE THAT ARE IN CONSTANT MOTION

THE MOVEMENT OF A FLUID CAUSED BY DIFFERENT TEMPERATURES

GRAVITY ACTING ON OCEAN CRUST PULLING CRUST INTO THE MANTLE

FORCE OF MAGMA AGAINST THE PLATE EDGES, PUSHING THEM APART

TWO TECTONIC PLATES MOVING AWAY FROM EACHOTHER

A BOUNDARY IN WHICH TWO PLATES MOVE TOWARD EACHOTHER

FORMS WHEN OCEAN AND CONTINENTAL CRUST CONVERGE (EX. MTN SAINT HELENS)

FORMS WHEN OCEAN AND OCEAN CRUST CONVERGE ( JAPAN )

FORM WHEN CONTINENTAL CRUST CONVERGES WITH CONTINENTAL CRUST (HIMALAYAS)

OCEANIC CRUST SINKS BENEATH A DEEP-OCEAN TRENCH

A DEEP VALLEY IN OCEANIC CRUST SINKS TOWARDS THE MANTLE ( JAPAN TRENCH )

A BOUNDARY IN WHICH TWO PLATES MOVE PAST EACH OTHER IN OPPOSITE DIRECTIONS

OCCUR WHEN PLATES MOVE ALONG TRANSFORM BOUNDARIES

IN CALIFORNIA IS AND EXAMPLE OF A TRANSFORM BOUNDARY.

MAGMA FROM DEEP WITHIN THE MANTLE MELTS THROUGH THE CRUST ABOVE IT

EXAMPLE WOULD BE THE ISLANDS OF HAWAII