Across
- 3. – Spiraling art museum in New York
- 9. – NYC skyscraper once the tallest in the world
- 10. – Unfinished masterpiece in Barcelona
- 12. – Historic cathedral in Paris, once caught fire
- 15. – Ancient temple on Athens’ Acropolis
- 16. – Giant green lady in New York Harbor
- 18. – Once church, then mosque, now museum in Istanbul
- 19. – World’s tallest building in Dubai
- 20. – Iconic bridge, often mistaken for a building
- 22. – Ancient Roman arena for gladiators
- 24. – Famous London clock tower
- 26. – Roman temple turned church with a hole in its dome
- 27. – Iconic Paris landmark made of iron
- 28. – Fairy tale German castle
- 29. – Formerly Sears Tower in Chicago
Down
- 1. – Home of the British monarch
- 2. – Giant statue overlooking Rio
- 4. – Tall spire in Toronto
- 5. – Historic mosque in Istanbul
- 6. – Washington, D.C. residence of the U.S. president
- 7. – Famous slanted bell tower in Pisa
- 8. – Lavish royal residence near Paris
- 10. – Golden Buddhist shrine in Myanmar
- 11. – Massive temple complex in Cambodia
- 13. – Divided East and West until 1989
- 14. – U.S. Congress meets here
- 17. – White marble mausoleum in India
- 21. – Paris museum home to the Mona Lisa
- 23. – Shell-shaped building for performances down under
- 25. – Twin skyscrapers in Malaysia
