How many political parties participate in a totalitarian government?
one
two
three
four

The answer is "One". Only one political party will participate in a totalitarian government. The is a unfree type of society where there is only a little and very small freedom and democracy. The government controls all aspect and sides of life where everyone has a very little option. 

Contributing factors  leading  to the harlem renaissance were the great migration of african americans to northern cities, which concentratedambitious  people in places where they could encourage each  other, and the first world war, which had created new industrial work opportunities for tens of thousands of people.