What caused a rise of nativism in the US in the early 19th century?

What do u think caused the size of the roman empire to change

Describe the first sit-in and its impact on the civil rights movement.

Plz which of the following statements about spanish plantations is not accurate? a. spanish plantations grew sugarcane for export to spain b. the spanish had little concerned for the lives of the indians who worked on the plantations. c. spanish plantations grew wide variety of crops and center produce to many different european countries. d. to replace the native americans our dying off the spanish imported african slaves.