| Answer | Crossword Clue |
|---|---|
| OUTERMONGOLIA | One of the world's oldest countries. |
| ANKARA | One of the world's oldest capitals |
| PADUA | Italian city boasting one of the world's 10 oldest universities |
| MINARET | The world's oldest one is in Tunisia |
| SWITZERLAND | One of the world's four countries not in the United Nations |
| ALTOONA | Home of the world's oldest operating roller coaster |
| OTTO | Name of the world's oldest dog (20 years, 8 months) |
| POLAND | Home of the world's second-oldest written constitution, after America's |
| SINAI | Locale of St. Catherine's Monastery, said to be the world's oldest working monastery |
