If we are talking about like ancient tribes then most likely they were led by a couple elders or one very respected elder <span />
Answer:
1- Geography has affected world history because we have been able to make maps, and explore new territories and cultures because of these maps.
2- Because of disagreements there have been many wars which can eventually lead to a country claiming other countries as a part of their territory, but can also lead to the original country losing land perhaps even more than they had already lost when the disagreement first started.
Answer: New technology methods
Explanation: Techonology itself is developing quick from day to day. It is important to try and add new things that can improve it. So developing a specific method that is very well planned and established can advance technology.
He opposed it because he felt that it made the rich get richer and since he favored the common people and felt that it wasn't fair toward the common people .