The correct answer is letter A and D.
Explanation: The Great Immigration occurred mainly from the South to the North, which is the most developed in the region. The process was strained as a result of growing social as well as economic inequalities, which increasingly generates labor shortages and sufficient resources for all.
They move because of the poor economic conditions, and the racial segregation in states that has the Jim Crow laws working, in the Southern states.
Because it was a very concentrated war and there were many battles between the 2 sides
Roman Catholic is the main religion, the people in Southern Spain are very religious.
The answer that would make the most sense is bipolar disorder.
