The Atlantic Charter was prepared during the WWII. It was a step forward to global peace. Let us check the answers. Banning nuclear research would not make sense since the Allies were actively working on that technique and only few could understand the immense power of that new weapon. Shutting down national armies is a dream that cannot be achieved in the near future and the Allies did not call for that, especially during times of war. They also did not refer to dictatorships; if the regime was respecting the right of its neighbot countries then it was not affected by this charter. The Allies decided to adopt the principle of disarming aggressive nations.
The Missouri Compromise was an agreement made to keep the balance of slave and free states equal. Missouri was added as a slave state and Maine added as a free state in 1821.
Hitler became chancellor of Germany because President Paul von Hindenburg appointed him.
The Khmer Rouge took Cambodia in a bitter civil war with dire consequences.
The similarities are invisible.
I think the correct answer from the choices listed above is option D. The civilization of Ghana was develop in the southern portion of Wagadou because only the southern part received enough rainfall to be agriculturally productive. Hope this answers the question. Have a nice day