Answer:
Gave the world first democracy, they took the first scientific approach to develop medicine, they also helped develope geometry and other math
Cesar Chavez was an American labor leader and civil rights activist who was a co founder of the National Farm Workers Association in 1962.
At the start of the Civil War there were 23 Union states and 11 Confederate states. The Territories did not belong to either the North or the South, but represented a great deal of land and economic promise.