Discuss ways the economies of the upper south and deep south became dependent on each other around 1860

the answer is selfishly. hope this !

1. darius the great     persia  

2. piankhi       nubia

3. ezana       aksum

4.     nebuchadnezzar     babylonia

5. shalmaneser iii     assyria

to extend a country’s power and influence

the united states began searching for a way to reduce oil

-agarvated