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A society or culture pertaining to a certain place and time.


The era marked by the development of stone tools.


The era marked by the rise in farming.


The belief in multiple gods.


Pertaining to the head of a family or tribe, always a male.


Pertaining to the head of a family or tribe, a female

Specialization of labor

When work effort is broken into different tasks.

River Valley

A valley created by the flow of water.


Occurs when a population increases and develops into a city.

Hierarchy / Social stratification

An order or ranking of people, objects,etc.

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