Step-by-step explanation:
The War's Economic Repercussions. Africa's economy was severely disrupted by the proclamation. In general, the amounts charged for Africa's basic products fell, while the awareness that imported commodities would be in limited supply in the future led to an increase in their costs.
The First World War shattered empires, birthed a slew of new nation-states, sparked separatist movements in Europe's colonies, drove the United States to become a global power, and paved the way for National socialism and Hitler's ascent.