The Rock Cycle

COMPACTION

TEMPERATURE

WEATHERING

DEEP IN THE EARTH

NATURALLY OCCURING

EROSION

INTRUSIVE

LAVA/MAGMA COOLS

PRESSURE

CHEMICAL/PHYSICAL TRANSFORMATION

EXTRUSIVE

FORMS EARTH'S SOLID LAYER

HAS CRYSTALS

CHANGE OVER TIME

MADE OF MINERALS

DEPOSITED IN LAYERS