Answer:
here you go :)
Explanation:
Stratification tells us that the closer something is to the surface, the newer it is. That means that artifacts found deep in the site are older. This helps to provide relative dating for artifacts.
I am niki but i dont know nothing of this
So i imagine you mean the people that got free form the emancipation proclamation. What the emancipation did was say it was illegal for people to own any slaves. Former slaves didn't fully get to have equal rights until the 1900's. So in summary all it did was make it illegal to own slaves and the Confederacy of America had to accept that when trying to join back up with he The United States