Documents Earth Science 3.4 Metamorphic Rock. Metamorphism R ecall that metamorphic rocks form when existing....

Slide 1 Earth Science 3.4 Metamorphic Rock Metamorphism Recall that metamorphic rocks form when existing rocks are changed by heat and pressure. Metamorphism means â to…

Documents Igneous Rocks

Igneous Rocks Igneous Rocks The root word ignis comes with the latin word for “fire” Igneous rocks form from crystallization of magma (below Earth’s surface) or lava…