Answer: D. nomadic tribes
Taking root around 12,000 years ago, agriculture triggered such a change in society and the way in which people lived that its development has been dubbed the "Neolithic Revolution." Traditional hunter-gatherer lifestyles, followed by humans since their evolution, were swept aside in favor of permanent settlements and ...
Explanation: ✴ Nomadic: Moving from place to place following food
✴ Colonists: A settler in or inhabitant of a colony - An inhabitant of a colony. a member of a colonizing expedition. (often initial capital letter) an inhabitant of the 13 British colonies that became the United States of America
✴ Civilizations: A civilization is a complex society that is characterized by urban development, social stratification, a form of government, and symbolic systems of communication - A civilization is a complex human society, usually made up of different cities, with certain characteristics of cultural and technological development. In many parts of the world, early civilizations formed when people began coming together in urban settlements
✴ Cuneiform: Denoting or relating to the wedge-shaped characters used in the ancient writing systems of Mesopotamia, Persia, and Ugarit, surviving mainly impressed on clay tablets - cuneiform writing.
✴ Nomadic: Moving from place to place following food - A nomad is a member of a community without fixed habitation who regularly moves to and from the same areas. Such groups include hunter-gatherers, pastoral nomads, and tinkers or trader nomads
