Density varies substantially amongst various rock kinds as a result of distinctions in mineralogy and porosity. Familiarity with the distribution of underground rock densities can help in interpreting subsurface geologic framework and rock style. Metamorphism usually generates apparent layering, or banding, due to the segregation of minerals into independent bands. https://emilianombqgu.humor-blog.com/35185198/5-simple-statements-about-personalised-sweets-explained