Answer:
B
Explanation: I just learned about this
Hope this helps! :)
Congress. It consists of 2 chambers, The Senate (made up of Senators), and The House of Representatives
Mixed nations and borders. You can use the question itself to get the answer, since imperialism left such a strong legacy in africa, the borders were so defined and the natives were forced to abide by them. So there is no reason for there to be any confusion about what is where.
The reason for this was that after World War II, America enjoyed a huge growth in its economy. Industrialization was the main focus and people now had more money due to the economic prosperity that they enjoyed an increase in income economic opportunities grew where people benefited after the war.