Was Mexico City the largest city in the world?

Related questions

1. Which city is bigger NY or LA?
2. How does higher GDP help the standard of living?
3. Why is GDP calculated?
4. What is the GDP of the United States in 2018?
5. Is Mexico City larger than New York?
6. What was GDP for 2018?
7. Is GDP good or bad?
8. What is GDP example?
9. What happens if GDP decreases?
10. Is LA better than New York?

Tags

1. #united
2. #according
3. #ranked
4. #largest
5. #while
6. #second
7. #world
8. #nations
9. #foshan
10. #yokohama
11. #mexico
12. #tokyo
13. #estimates
14. #beijing
15. #guangzhou