D. Cuneiform. This is the earliest known writing system.
If you meant that question literally then the answer is the America got all his land mostly by the battle of independence from Great Britain in which it got all the territory that the british took or claim after the french-indian war in which france and the british sign a treaty which stated that all territory gain from battle most be return. In which the british later =send a huge debt to the 13 colonies that stated that they most pay for all the damage done thanks to the french and indian war
Answer:
the first slavery actually began in the year
1619
slavery became the us orobably began with the arrival of enslaved africans to the british colony of virgina in 1619
Class conflict (: I've already have learned about this.
After WW2, Many american cities began to decline because of the f<span>light of middle-class white families.</span>