- Study guides, Class notes & Summaries

metamorphic - ANSWERS"of changed form" metamorphic rocks - ANSWERSrocks changed from one form to another by intense heat, intense pressure, or the action of hyrdothermal fluids protolith - ANSWERSparent rock: the rock type that was metamorphosed ie: igneous, sedimentary, metamorphic metamorphic grade - ANSWERSthe intensity of metamorphism from low grade (least intense) to high grade (most intense) serentinite - ANSWERSmetamorphosed from mafic and ultramafic igneous rocks met...