Is taken with the Greek for “adjust of form”; metamorphic rocks are derived from igneous or sedimentary rocks that have altered their variety (recrystallized) because of changes inside their Actual physical surroundings. Metamorphism comprises variations the two in mineralogy As well as in The material of the original rock. gneiss https://sticks-of-rock55667.thekatyblog.com/34898960/the-definitive-guide-to-personalised-sweets