| Answer | Crossword Clue |
|---|---|
| SUDAN | Vast region of Africa. |
| SUDAN | Vast region of N. Africa. |
| SUDAN | Vast region in North Africa. |
| TATARY | Vast region of Siberia. |
| AFR | Vast region south of Eur. |
| ASIA | Vast spice trade region of yore |
| GUIANA | Vast tropical region of South America |
