D, the Byzantine Empire was heavily tied with Christianity and the Arab Empire was known for following Islam
Answer:
The U.S. economy prospered more than the economies of European nations.
Explanation:
The end of WW1 caused a boom in the United States economy, leading the country to become the international superpower it is today.
An African country by the name of Equatorial Guinea is one of the most oil rich places, yet, the people are poor and struggle. This causes their social development, health, and education to plummet, and may never be able to climb out without help.
