Ancient Civilizations of North America Episode 21, The Periphery of the Ancient Southwest Episode 21, The Periphery of the Ancient Southwest.

Streaming video - 2018

As you delve further into the ancient Southwest, you will see why the ancient farming cultures of the region did not spread into surrounding areas where farming was either unnecessary or impossible. Instead, nearby groups lived a more nomadic life, relying on hunting and gathering, and minimal occasional farming. Over time, each group developed its unique artwork.