Disease/Infection because things like penicillin weren't made until WW2
The correct answer of this question is letter D option. African colonies of France and Britain joined the war effort on the side of the Allies because they thought it would bring them independence after the war. After the war, Roosevelt brought up the independence of the African colonies. Then democratic government was introduced to the colonies.
I believe it's F. it should be F. Coz strongly look into cases no matter President or some one
A. Islam was the predominant religion in the Ottoman Empire~