Humans have been a remarkable species for many millennia. With the exception of Antarctica, they managed to spread to all the world's continents and to adapt to countless different environments. They did this armed only with intelligence and spears. As a species, they proved very capable of living through not only the everyday circumstances that could challenge survival, but long term and drastic cyclical changes such as ice ages. Somewhere between 7 and 12 thousand years ago, groups of humans in specific and unrelated parts of the world shifted from a nomadic, hunter gatherer lifestyle, t...
More..Philip Settels
Member since: October 2007
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