By 1850, in the largest northern cities such as new york and boston, immigrants made up a large part of the population. new residents found it easy to assimilate into american culture. neighborhoods were emptying as people moved to the country. transportation could not keep up with the demands of industrialization.

Pls quickly! which of the following statements about spanish plantations is not accurate? a. spanish plantation screw sugarcane for export to spain. b. the spanish had a little concern for the lives of the indians who worked on the plantations. c. spanish presentation grew a wide variety of crops and sent the produce to many different european countries. d. to replace the native americans our dying off the spanish important african slaves.