Now as we get into the first millennium BCE, we have what's called the Chabin civilization. Once again, it wasn't there named. This was about 3,000 years ago. And to be clear, this is when we just start to see that civilization getting quite advanced. And there's evidence that people had been settled in this area around modern day Peru and Bolivia and northern Chile and Ecuador for potentially thousands of years before that. But just to get a sense of the Chabin civilization, here are some archeological artifacts discovered. And they were discovered at Chabin de Huantar, just thus the name Chabin civilization, sometimes called Chabin culture.