Reforestation & environment

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Across
  1. 2. a cold biome
  2. 5. the upper layer of earth in which plants grow
  3. 6. synonym of negative impact
  4. 8. the action to make plants growing
  5. 9. beautiful place (mountain, sunset...)
  6. 10. natural movement of air used to spin wind turbines
  7. 11. a prolonged period of abnormally low rainfall, leading to a shortage of water
  8. 13. group of insect that spread pollen
  9. 14. insect that produce honey
Down
  1. 1. ecosystem services realized by trees and soil
  2. 2. circular area of the tree that serves as support and allows the circulation of sap
  3. 3. vegetal material that we burn in the chimney
  4. 4. important environment issue that is very publicized in the media and scientific review
  5. 7. place where the farmer plants seeds
  6. 12. is the action of cutting many trees