Positions in the government
The answer is B.
The Great Migration was the movement of six million African Americans from the Southern U.S. to the North. As you probably know, back in the 1900's, segregation of African Americans was on the rise. At the time, the North was not involved in this segregation, so African Americans migrated to the Northern states to escape discrimination.
The shortest lived known head of state is Jean I of France who ruled and lived for five days in 1316.
Answer:
the factors that tended to keep India from remaining united were the domination of the region, new customs cames, and new languages.