Benefits of a Mentor. Months after landing a job at a Minneapolis-based public-relations firm, Tameka Davis was still looking for guidance on how to excel at the company and eventually move up the ladder. So she signed up for her employer's mentoring program. The now-26-year-old was taken under the wing of an older co-worker for a year, and the benefits were...
The definition of metamorphic is characterized or formed by changing. An example of something metamorphic is a caterpillar turning into a butterfly; a metamorphic animal. metamorphic. metamorphic.
Metamorphic rocks are those formed by altering igneous, sedimentary, or other metamorphic rocks by heat and/or pressure. The heat and pressure cause changes in the minerals present, as well as rearranging the minerals in the rocks.Metamorphic rock names are based on grain size, organization of minerals into layers (foliation), and composition. Pennsylvania has gneiss, schist, phyllite, slate, marble, and quartzite.chist-A metamorphic rock dominated by coarse-grained mica arranged in layers. The layers tend to be wavy or bumpy, and separated by granular layers usually dominated by quartz. Large crystals of other minerals are common. One of these other minerals is garnet â dark red, rounded, pinhead-to pea-sized or larger.