Why do historians call the civil war the last of the old time wars and the first of the modern ones?

Where did zebulon pike spend most of his time exploring?

Explain how zollverein, a tariff agreement, to unite the german states.

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.