What assumption lay behind the dawes general allotment act, which promoted private property? a. native american culture should be preserved b. white cultural practices are superior c. the land has always belonged to native americans d. native americans would be better land managers if they owned the land

How did the technology of the late 1800s affect the growth of cities? select one: a. cities were able to expand outward because of additions to railroads. b. electric streetcars enabled the wealthy city dwellers to move to the first suburbs. c. advances in steel and metal technology allowed for the development of the skyscraper, which allowed cities to grow upwards. d. all of these are correct.