Identify and explain one way in which the interaction between imperial china and central asian nomads changed after 1100 c. e.

How did slavery end in the united statesa. it ended with the emancipation proclamationb. it ended when the union won the civil warc. it ended with the fifteenth amendmentd. it ended with the 13th amendment

Brainliesttt !me : ) why were the eastern european countries attempting to break free of the soviet union?

I’m 1933,hitler took action jews in germany by