in fact even though biological races do not exist the concept of race obviously is still a reality as is racism these are prevalent and persistent elements of our everyday lives and generally accepted aspects of our culture thus the concept of human races is real
Common Metamorphic Minerals Metamorphic rocks form when pre-existing rocks (igneous, sedimentary, or metamorphic) are exposed to high temperatures and pressures under the Earth's surface. Some pre-existing minerals, unstable at the higher temperature and pressure conditions, transform into new minerals.Others recrystallize and grow larger.etamorphic rocks tend to be dominated by minerals you already know: feldspar, quartz, muscovite, biotite, amphibole, and calcite/dolomite. However, a few minerals are found exclusively or mainly in metamorphic rocks:
Split and merge into it. Answered by The Community. Making the world better, one answer at a time. Minerals in metamorphic rocks go through pressure and heat. The layers, called foliation, are created perpendicular to the forces being applied;therefore, layers are created. type of metamorphic rock in which mineral grains grow and rearrange but do not form layers is a foliated rock. 16 people found this useful. Edit. Share to: 1  Muscovite Mica Muscovite mica is the name given to the most common type of mica rock mineral. 2  These minerals occur all over the earth in various rocks.