He gave them useless glass beads.
He forced them to work.
He brought several of them back to Spain.
He drank water out of their gourds.
Yes, it is true that historians believe that the time from prehistory to the development of agriculture spans more than two million years, since it is thought that humans first appeared on Earth roughly six millions years ago.
Europe mostly
north america
south america too
Soviet Union DID NOT join, it started the Warsaw pack
Because they were different from the other city-states, and they had a different government system.
Kept poor people from serving the state. Imitated the laws of its neighbors. Treated all its people fairly regardless of class.