Across
- 2. A large area of land covered with trees
- 9. A large mass of ice that moves slowly over land
- 12. A large, elevated landform
- 13. A piece of land surrounded by water
- 14. A large body of salt water
- 15. A dry, arid region
- 16. A flat or gently sloping area of land
Down
- 1. A mountain that erupts lava and other materials
- 3. A large landmass
- 4. A large body of water surrounded by land
- 5. A representation of a place or region
- 6. The land along the edge of a sea or ocean
- 7. A large, curved inlet of water
- 8. A deep, narrow valley
- 9. A large, partly enclosed body of water
- 10. A large, natural stream of water
- 11. Natural openings in the ground