30

123456789101112131415161718192021222324252627282930
Across
  1. 1. Waves crashing on shore
  2. 3. Rugged eroded landscapes
  3. 5. Flat land near rivers
  4. 8. Moving rivers of ice
  5. 9. Submerged mountain peak
  6. 10. Exposed bedrock at surface
  7. 12. Top of a steep cliff
  8. 15. Fertile soil mixture
  9. 17. Coastal areas exposed at low tide
  10. 19. Rock extending outward
  11. 20. Land fit for farming
  12. 23. Source of a river
  13. 24. Line where snow remains
  14. 28. Boggy wetland area
  15. 29. Low hills by mountains
  16. 30. Soft sedimentary rock
Down
  1. 2. Top line of a ridge
  2. 4. Remote wilderness area
  3. 6. Natural feature of land
  4. 7. Peak of a small hill
  5. 11. Steep cliff of rock
  6. 13. Elevated flat region
  7. 14. Tidal river mouths
  8. 16. Physical land features
  9. 18. Ridges extending outward
  10. 21. Structure protecting coasts
  11. 22. Sudden collapse of rocks
  12. 25. Large grass-covered areas
  13. 26. Ecosystem with saturated soil
  14. 27. Rolling grassy hills