| Answer | Crossword Clue |
|---|---|
| ASIA | Vast land area |
| SAHARA | Vast African land area |
| EXPANSE | Vast area |
| SEA | Vast area |
| SEA | A vast area. |
| ERG | Vast sand area |
| SAHARA | Vast arid area |
| STEPPE | Vast treeless area |
| LEA | Vast grassy area |
| GOBI | Vast area in Asia. |
| LEA | Somewhat vast grassy area |
| BUSH | Vast arid area of Australia. |
| metroplex | vast metropolitan area that encompasses several cities and their suburbs |
| everglades | A vast area of marshland and coastal mangrove in southern Florida, part of which is protected as a national park |
