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Rock Cycle

Sedimentary Rock A type of rock formed from bits of sand and soil that have been deposited by water or air.
Metamorphic Rock A rock that forms when heat or pressure changes one rock type to this type
Igneous Rock Rocks formed when magma or molten rock that reaches the Earth’s surface and cools.
Geology The study of rocks.
Fossils The remains or traces of a living thing that died long ago.
Heat Warm energy needed to make a metamorphic rock
Pressure The weighted energy needed to make a metamorphic rock.
Sedimentation The process of depositing bits of sand and soil.
Recrystallization The formation of crystals after being dissolved or melted.
Created by: Mrs_Irish