| Answer | Crossword Clue |
|---|---|
| URALS | Natural boundary between two continents. |
| URALS | Boundary between two continents. |
| URALS | Natural boundary between Europe and Asia. |
| ADEN | Gulf between two continents. |
| URAL | Mountain range between two continents |
| URAL | Mountain system between two continents. |
| URALMTS | Feature between two continents: Abbr. |
