The Great Dictator was a comedic parody of antisemitism in Nazi Germany.
I'd say its A, because after wars things start to decline.
I hope this is right and helped you out.
Answer:
c: The Sumerians among the first writings of any kind c. 3500 BCE
Explanation:
Sumer or Sumeria is still thought to be the birthplace of slavery, which grew out of Sumer into Greece and other parts of ancient Mesopotamia.
