Answer:
Lincoln promised the South it could keep its enslaved people if it returned to the Union, while Davis insisted the Confederacy would not return.
Explanation:
You didnt state your options.. you said "which of the following"
Btw ancient egypt werent egyptians, they were Kush people who are now known as Ethiopians.
First for economic reasons
Second for idealistic reasons
Finally, there were reasons connected to national pride and image
