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.
Answer:
English Language Learners Definition of delta : the fourth letter of the Greek alphabet : a piece of land shaped like a triangle that is formed when a river splits into smaller rivers before it flows into an ocean US
Explanation:
