APES Global Change Review Part 2

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Across
  1. 2. natural process releasing nitrous oxide
  2. 4. lowest atmospheric layer
  3. 7. used in furniture and paint
  4. 9. law in 1973 regarding endangered species
  5. 13. treaty controlling international trade of threatened species
  6. 14. accumulation of nutrients in a body of water
  7. 18. natural process releasing methane
  8. 21. storing carbon in a carbon pool
  9. 23. human activity
  10. 25. upward movement of ocean water to surface
Down
  1. 1. gwp of 273
  2. 3. low in oyxgen
  3. 5. species that have varied diets and can live in many habitats
  4. 6. trade winds weaken or reverse direction
  5. 8. ability to use resources without depriving future resources
  6. 10. largest nitrogen reservoir
  7. 11. dumping ground of waste material
  8. 12. UN agency of public health
  9. 15. natural habitat can no longer support native species
  10. 16. dirtiest fossil fuel
  11. 17. water that moves from land surface to streams
  12. 19. catalyzes breakdowns in up to 100,000 ozone molecules
  13. 20. U.S agency for environmental protection
  14. 22. global warming potential
  15. 24. large scale pattern of water circulation