The material in the passage would be most relevant to a long discussion of which of the following topics? ______
A.
The reasons for the subsequent economic difficulties of those who participated in the Great Migration.
B.
The effect of migration on the regional economies of the United States following the First World War.
C.
The transition from a rural to an urban existence for those who migrated in the Great Migration.
D.
The disappearance of the artisan class in the United States as a consequence of mechanization in the early twentieth century.