Is taken from the Greek for “adjust of variety”; metamorphic rocks are derived from igneous or sedimentary rocks which have altered their variety (recrystallized) on account of improvements inside their physical ecosystem. Metamorphism comprises improvements the two in mineralogy As well as in the fabric of the first rock. This https://reidbofwk.onesmablog.com/considerations-to-know-about-sticks-of-rock-77052544