Back then, Native Americans were'nt so advanced compared to now in many reasons in which they did'nt have technology, however they devoloped a way of being nomads and huntergather's which kept them alive from starvation. But compared to now-a-day Americans you can see them all advanced using superior technonlogy such as scuba gear, underwater pilot drones, I believe, and also things like huge nets to catch fish and as well as that farms and breeding with animals changed Americans from the past.
