g18

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Across
  1. 2. Region drained by river
  2. 7. Inland region beyond coast
  3. 8. North African mountains
  4. 12. World’s largest hot desert
  5. 13. Highest mountain system
  6. 15. Low-elevation region
  7. 16. Raised inland terrain
  8. 18. Arctic plain region
  9. 19. Central European mountains
  10. 20. Elevated flat region
  11. 21. Semi-arid grassland region
  12. 23. Western North American mountains
  13. 24. South American mountain chain
  14. 25. Central African rainforest
Down
  1. 1. Dense tropical biome
  2. 3. Largest rainforest region
  3. 4. Elevated region
  4. 5. Tropical grassland region
  5. 6. Eastern US mountains
  6. 9. Northern forest region
  7. 10. Europe-Asia boundary range
  8. 11. Arid land region
  9. 14. Southern African desert
  10. 17. Southern African mountains
  11. 22. Asian cold desert