Cisco CCNA Certification Exam 640-802

For many thousands of years when people were hunter-gatherers and small scale farmers, humans lived in small, "relatively non-hierarchical" and mostly self-sufficient communities. However, the human ability to precisely 350-001 communicate abstract, learned information allowed humans to become ever more effective at agriculture, and that allowed for ever increasing population densities. David Christian explains how this resulted in states with laws and governments:

As farming populations gathered in larger and denser communities, interactions between different groups increased and the social pressure rose until, in a striking parallel with star formation, new structures suddenly 350-030 appeared, together with a new level of complexity. Like stars, cities and states reorganize and energize the smaller objects within their gravitational field.
—David Christian, p. 245, Maps of Time

The exact moment and place that the phenomenon of human government developed is lost in time; however, history does record 640-802 the formations of very early governments. About 5,000 years ago, the first small city-states appeared.By the third to second millenniums BC