Conversation so far:
What is significant about the Indigenous peoples of the Americas in the Pre-Columbian era?
The Pre-Columbian era refers to all period subdivisions in the history and prehistory of the Americas before the appearance of significant European and African influences on the American continents.
Are there any other interesting aspects about the Indigenous peoples of the Americas besides the reference of the Pre-Columbian era?
The Norte Chico civilization is one of the defining six original civilizations of the world, arising independently around the same time as that of Egypt.
What are the other original civilizations of the world besides the Norte Chico civilization?

Question: What else did they do during that time?
Self-contained rewrite: What did the Indigenous peoples of the Americas do during the Pre-Columbian era?