Across
- 3. A landform that extends above the surrounding terrain.
- 5. A large headland extending into a body of water.
- 8. An huge expanse of salt water.
- 11. A piece of land completely surrounded by water.
- 12. A natural rock formation where a rock arch forms.
- 14. A large natural elevation of the Earth's surface rising abruptly from the surrounding level; a large steep hill.
- 15. A body of water that is confined to a relatively narrow but long region.
- 17. A barren or desolate area of landscape.
- 19. An isolated, flat-topped hill with steep sides, common in arid regions.
Down
- 1. A large, persistent body of ice that is moving.
- 2. A hill of sand formed by wind.
- 4. A long, narrow, deep inlet of the sea between high cliffs.
- 6. A piece of land almost surrounded by water or projecting out into a body of water.
- 7. A narrow strip of land connecting two larger landmasses and separating two bodies of water.
- 9. A deep and narrow valley.
- 10. A fertile spot in a desert where water is found.
- 13. An isolated hill with steep, often vertical sides and a flat top.
- 15. A natural void or hollow in the Earth's surface.
- 16. A small body of water separated from a larger water body by a sandbank or coral reef.
- 18. A body of water where fresh water from a river mixes with saltwater from the ocean.
