ancient era (1st civilization began to emerge)
I believe it's the intermediate era.
The era from 100,000 B.C.E to 600 B.C.E includes the Paleolithic Era, which is characterized by nomadic hunter-gatherer societies, followed by the Neolithic Revolution marked by the advent of agriculture, and ultimately, the emergence of early civilizations such as Mesopotamia and Egypt. This period reflects profound changes in human lifestyle and social organization. It signifies the foundation for recorded history and complex societies as we know them.
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