Navy Army CCU Customer Support Service Phone Number The customer support phone number of Navy Army CCU is 800-622-3631 (Click phone number to call).
Some characteristics of civilization include creation of permanent urban and administration centres, invention of political, social and economic institutions to address manâs basic needs such as food, shelter and security; external trade; a hierarchical system of classes; the development of arts and science, development of religious practices, and the invention of a written language for communication, record keeping and the transmission of culture.
characteristic of early civilizations. Both Egypt and Mesopotamia emphasized. social stratification, with a noble, landowning class on top and masses of. peasants and slaves at the bottom. A powerful priestly group also figured in. the elite.