In the late nineteenth century, the population increase in urban areas of the United States
A. increased 700 percent in the fifty years after the Civil War.
B. experienced massive growth even where there was little immigration.
C. rose as the number of children born into urban families doubled between 1870 and 1900.
D. soared as the rates of infant mortality and disease significantly declined.
Answer:A
In the late nineteenth century, the population increase in urban areas of the United States
A. increased 700 percent in the fifty years after the Civil War. B. experienced massive growth even where there was little immigration. C. rose as the number of children born into urban families doubled between 1870 and 1900. D. soared as the rates of infant mortality and disease significantly declined.