OCM Terms:  nutrition, gratification and control of hunger, diet, disasters

OCM Terms:  food quest, annual cycle, collecting, hunting and trapping, marine hunting, fishing, animal husbandry, agriculture, tillage, food processing, diet, machines, production and supply

OCM Terms:  ingroup antagonisms, war, instigation of war, warfare, aftermath of combat

OCM Terms:  social stratification, castes, classes, serfdom and peonage, slavery

OCM Terms:  population, linguistic identification, settlement patterns

OCM Terms:  location, population, composition of population, gratification and control of hunger, community structure

OCM Terms:  population, sociocultural trends, records, writing, agriculture, diet, bone, horn, and shell technology, settlements, settlement patterns, medium of exchange, occupational specialization, land transport, social stratification, castes, classes, slavery, residence, territorial organization, territorial hierarchy, government institutions

OCM Terms:  regulation of marriage, mode of marriage, polygamy, extended families, localized kin groups, community heads, chief executive

OCM Terms:  climate

OCM Terms:  identification, location, climate, topography and geology