PLEASE HELP From the era of Napoleon through World War has the development of Europe changed due to imperialistic desires and nationalism? Be sure to include examples covering territorial unification, international allegiances, and economic goals

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.