Across
- 1. small natural or artificial body of still water
- 3. sand formation resembling a hill
- 6. large mountain with an opening in the middle
- 8. steep rock face, especially at the edge of the sea
- 9. strong wind disturbance usually with rain
- 11. waterless, desolate area of land
Down
- 1. small stone, smooth and round
- 2. area in the tropics with dense vegetation
- 4. rootless plant that grows in damp habitats
- 5. stream of water flowing in a channel to the sea
- 7. solid mineral material on the surface of the earth
- 8. the part of the land adjoining or near the sea
- 10. sticky mix of earth and water