They define the color of the light. The visible spectrum has wavelength ranging from 400nm to 700nm, with the shorter end corresponding to the violet region […]
The Study of Minerals *Use upload for pictures 1. Name the physical property (hardness, color, streak, etc.) described by each of the following statements. DESCRIPTION: […]
are the middle child, they are between sedimentary and igneous. There is no sharp line where suddenly turn into metamorphic and metamorphic turn into igneous, just […]