19. How did both the Klondike Gold Rush and the passage of the Homestead Act result in demographic changes to U. S. society?
А.
Women outnumbered men living on the plains of the American West.
B
American Indians were displaced by descendants of European immigrants.
C
Chinese migration increased at a faster rate than that of other immigrant groups.
D
Most of the population of the United States shifted from the east coast to the west coast.
Copyrig