| Answer | Crossword Clue |
|---|---|
| OASIS | Fertile Saharan area. |
| HAMADA | Saharan rock area |
| erg | a Saharan area of shifting sand dunes |
| areg | ERG, a Saharan area of shifting sand dunes |
| GRAINLAND | Fertile area. |
| NEAREAST | Fertile Crescent area |
| CRESCENT | Fertile ... (Mesopotamia area) |
| OASIS | Fertile area in a barren land |
| renosterveld | an area of high altitude in S. Africa, having fertile ground |
| renostervelds | RENOSTERVELD, an area of high altitude in S. Africa, having fertile ground |
| oases | a fertile or green area in an arid region (as a desert) |
| oasis | a fertile or green area in an arid region (as a desert) |
