The Southeastern United States, also referred to as the American Southeast or simply the Southeast and sometimes simply the South, is, broadly, the eastern portion of the Southern United States and the southern portion of the Eastern United States.
The point of the pact was to maintain peace and stop another war. So it’s answer D
I believe, "Tanks were a fast and reliable means of transporting soldiers" is NOT true.
The North came out in relatively good condition. This is speculated to be due to the war being fought mostly in the south and that the north won, and when you see how the south was left in shambles, you can assume that the North was having a great time post-civil war.