H Haleyy New member Oct 3, 2009 #1 1. when did the first people come to the americans 2. How did ancient american cultures change with the introduction of agriculture? 3.where did ancient american empires develop? 4. what were some cultural achievements of ancient americans?
1. when did the first people come to the americans 2. How did ancient american cultures change with the introduction of agriculture? 3.where did ancient american empires develop? 4. what were some cultural achievements of ancient americans?
