What are some of the differences between atoms and molecules? A: An atom represents the smallest part of an element that still retains the characteristics of that element, and the bonding between two or more atoms forms a molecule.
debase meaning, definition, what is debase: to reduce the quality or value of something: . Learn more.
Diabase or dolerite-an intrusive mafic rock forming dykes or sills. Diorite-a coarse-grained intermediate plutonic rock composed of plagioclase, pyroxene and/or amphibole. Dunite-a phaneritic ultramafic rock composed of more than 90% olivine, usually forsteritic.