I believe the correct answer is C. Hope this helped!
-Twix
The South could produce all the food it needed, though transporting it to soldiers and civilians was a major problem. The South also had a great nucleus of trained officers. Seven of the eight military colleges in the country were in the South. The South also proved to be very resourceful.
Hope it helps you
It was significant because at the
time we were divide between a strong national government or a nation of states whom ran themselves