why were African Kingdoms dependent on griot, and oral tradition, while other civilizations used paper and writing?

What was one major difference between benito mussolini and adolph hitler? o a. hitler was more willing to use violence to secure power than mussolini. o b. hitler made racism central to his political ideology earlier than mussolini. o c. hitler was more supportive of communism and socialism than mussolini. o d. hitler followed the philosophy of militarism more strictly than mussolini.

In a court trail, the defendant is the person that a. is arguing the case before the court. b. is accused of a crime. c. is in charge of the jury. d. is defending the person accused of a crime.

Which situation would be more likely to occur in the modern era than in earlier periods of human history