organics crossword

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Across
  1. 1. product of a chemical process
  2. 2. identified as meeting certain standards
  3. 4. chemicals that kill insects
  4. 8. used to help plants grow
  5. 10. insects that are helpful
  6. 11. chemicals used to kill bacteria
  7. 12. identical copy
  8. 13. chemicals that are used to kill plants
  9. 15. infected or soiled in some way
  10. 16. massive industrial feeding operations
  11. 17. modification of genes to create superior organisms
  12. 19. careful preservation and protection of something
Down
  1. 1. the generally accepted way of doing things
  2. 3. the efficient management of pests
  3. 5. chemicals released in the body
  4. 6. used to house small amounts of hens
  5. 7. created by humans
  6. 9. the slow wearing away of the environment
  7. 14. the diversity of the plats and animals in an environment
  8. 18. small plastic devices that release hormones