Environment Vocab

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Across
  1. 4. to protect
  2. 5. to clean
  3. 6. desert
  4. 8. pollution
  5. 10. grass, pasture
  6. 12. earth
  7. 14. hill
  8. 16. peninsula
  9. 18. cactus
  10. 19. smog
  11. 20. forest
  12. 21. to have to
  13. 23. palm tree
  14. 26. should, ought to
  15. 31. volcano
  16. 32. large waterfall
  17. 33. recycling
  18. 35. it is necessary
  19. 36. to destroy
  20. 39. bay
  21. 40. ecology
  22. 41. enviornment
  23. 42. grasslands
  24. 43. to recycle
  25. 45. plain
Down
  1. 1. sky
  2. 2. deforestation
  3. 3. valley
  4. 4. to preserve
  5. 7. river
  6. 8. small waterfall
  7. 9. cloud
  8. 11. to save
  9. 13. natural resources
  10. 15. mountain
  11. 17. industrial wave
  12. 22. tree
  13. 24. sand
  14. 25. island
  15. 27. nature
  16. 28. to save, economize
  17. 29. oil
  18. 30. sea
  19. 34. to take care of
  20. 37. jungle
  21. 38. wave
  22. 44. coast