Is taken from the Greek for “change of form”; metamorphic rocks are derived from igneous or sedimentary rocks that have altered their variety (recrystallized) due to variations inside their physical atmosphere. Metamorphism comprises improvements both of those in mineralogy and in the fabric of the first rock. These kinds of https://judahsixoc.elbloglibre.com/36397566/not-known-details-about-sticks-of-rock