What was one effect of the yellow fever epidemic described in the american plague

In what is known as the great migration, large numbers of african americans moved from the rural south to northern cities, beginning in the early twentieth century. what motivated this large-scale movement?

What was the name of the puritan group that wanted to separate from the church of england? a. quakers b. pilgrims c. catholics d. dissenters e. jews

If the ussrs economy has remained agricultural-based rather than industrial, then a. the unemployment rate among men would have been much lower b. women would have been less in demand in the workforce c. crop productivity would have led to larger , better nourished populations d. children would not have had to leave school early to work in factories