Forestry

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Across
  1. 3. organization that deals with forest development
  2. 4. in which unit of measure the height of the tree
  3. 6. person protecting the forest
  4. 8. organization that was engaged in forest farming
  5. 10. forested area
  6. 13. trees broken in the wind
  7. 14. landslides
  8. 15. materials obtained from wood
  9. 16. what the wild habitat is called
  10. 19. the science of the forest
  11. 20. small trees that are planted in spring
  12. 21. if you cut down a tree, only...
  13. 23. area where tree seedlings are grown
Down
  1. 1. at what time the average of a tree is measured
  2. 2. groups of trees left in the clearing
  3. 5. drains excess water
  4. 7. person who owns the land
  5. 9. industry engaged in wood processing
  6. 11. the variety of all forms of life
  7. 12. artificial seedlings
  8. 17. area where trees are felled
  9. 18. basic biosphere unit
  10. 22. reforestation by sowing....