After a traumatic experience like a war, it’s the public becomes much more conservative. European countries were bankrupt, and many families were starving and homeless as well as mourning loved ones lost in the war. They needed someone to blame for all of their problems. Jews have been persecuted throughout history so many people probably already had biases against them, making them the obvious scapegoat.
Africa’s physical geography, environment and resources, and human geography can be considered separately. The origin of the name “Africa” is greatly disputed by scholars. Most believe it stems from words used by the Phoenicians, Greeks, and Romans.
Russia I think would be right