What is the center of an atom called? A: The center of an atom is called the atom's nucleus. This structure is usually composed of protons and neutrons though some atoms of hydrogen have only prot... Full Answer >
Occupational segregation is the distribution of people across and within occupations and jobs, based upon demographic characteristics, most often gender. Occupational segregation levels differ on a basis of perfect segregation and integration. Perfect segregation occurs where any given occupation employs only one group.
The following are common problems that are easily avoided if proper procedures are followed. Segregation is the tendency of the various constituents of a concrete mix to separate, especially the separation of the large aggregate particles from the cement mortar.