If this is what I'm thinking then it's like Japan's history. Where Japan was basically run by feudal lords and their loyal clans. until Japan started to becomes westernized. It's affects where a civil war between the samurai fighting for the old ways and the new Japan military who were fighting for railroads and a new age that would disgrace the samurai's life style.
Answer:
They returned to St. Louis in September 23,1806
The order of appearance on Earth is:
First ___ Australopithecines
Second ___Homo habilis
Third ___ Homo erectus
Fourth ____ Neanderthals
Fifth ____ Homo sapiens
Australopithecines appeared on Earth about 5.6 million years ago and lived there until about 1.2 million years ago.
Homo habilis appeared on Earth about 2.4 million years ago and lived in Africa until about 1.6 million years ago.
Homo Erectus appeared on Earth about 2 million years ago and lived in Africa and Asia about 70,000 years ago.
Homo Neanderthalensis appeared on Earth about 230,000 ago and lived in Europe and Asia until about 40,000 years ago.
Homo Sapiens appeared on Earth about 200,000 years ago and still live on Earth.