Earth Science Regents Review Unit 2. 1) What are the five characteristics of a mineral? Must be naturally occuring Inorganic Solid Definite chemical.
Metamorphic Rocks
Metamorphic Rocks Rocks & Minerals Notes: Page 10.
Metamorphic Rocks. Metamorphic Rocks: form when heat and/or pressure change pre-existing rocks. – Metamorphism: the process of forming metamorphic rocks.