| Answer | Crossword Clue |
|---|---|
| NAMIB | Oldest desert in the world |
| DAMASCUS | Possibly the oldest city in the world. |
| OMAN | Oldest independent state in the Arab world |
| DAMASCUS | One of the oldest cities in the world. |
| THEVATICAN | Site of oldest public library in the world. |
| ATHENS | One of the oldest cities in the world. |
| HAITIAN | Citizen of the second-oldest independent country in the New World |
| SAHARA | Largest desert in the world |
| ATACAMA | Desert that's the driest place in the world |
