Across
- 5. A group of multiple islands.
- 6. A forested wetland; a meeting place between land and water.
- 9. An area of land surrounded by water on three sides.
- 11. A slow-moving mass of ice.
- 14. A large, natural stream of water that leads into another body of water (ocean, lake, etc.)
- 16. Arid land with few or no plants.
Down
- 1. A large area covered with plants.
- 2. A steep, high face of rock.
- 3. A naturally high area of land, less steep than #4.
- 4. An extremely high area of land, much more steep than #3.
- 7. A sandy shore, usually located by the ocean.
- 8. A chamber in the earth, usually located in a cliffside.
- 10. A smaller ocean.
- 12. Water surrounded on all four sides by land.
- 13. An area of land surrounded by water on all sides.
- 15. A gigantic body of water.