Answer:
A. The war began because of an assassination.
Hope this helps!
At specific points in historical time periods, African Americans were seen merely as work objects. African Americans were seen as 3/4th of a person, a little more a little less. These ideald were not extended to them for others believed they were not "humans" and other unsatisfying terms.
That would be the Ottoman Empire, after its fall, Czechoslovakia was formed, ad parts of the empire were given France and Italy, while others to the Greeks.