Minerals A naturally occurring substance that is solid and stable at room temperature, representable by a chemical formula,usually abiogenic, and has an ordered atomic structure.
Metamorphic Rock Get their shape from the transformation of existing rock types, where rock changes form. The original rock is subjected to pressure and heat which causes a physical or chemical change.
The Rock Cycle Is a model that describes the formation, breakdown, and reformation of a rock as a result of sedimentary, igneous, and metamorphic processes.