STS

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Across
  1. 4. : Large-scale removal of forests
  2. 5. : Energy from the sun
  3. 9. : Direct modification of DNA sequences
  4. 11. : Machine that enabled mass production of books and information
  5. 13. : Law regulating toxic substances and hazardous waste
  6. 14. : Energy from organic materials
  7. 18. : Use of living organisms to develop products
  8. 22. : Heat energy from beneath the Earth
  9. 23. : Community of organisms interacting with their environment
  10. 24. : Technology involving electronic data instead of analog
  11. 26. : Dangerous waste harmful to health or environment
  12. 31. : Online platforms for sharing content and interacting with others
  13. 32. : One billionth of a meter
  14. 35. : Protection and preservation of natural resources
  15. 37. : Extremely small particle measured in nanometers
  16. 38. : Process of repairing or regrowing tissues
  17. 39. : Increase in ocean height due to melting ice
  18. 40. : Law protecting water bodies from pollution
Down
  1. 1. : Long-term increase in Earth's temperature
  2. 2. : Planting trees to restore forests
  3. 3. : Variety of life forms in an ecosystem
  4. 6. : Climate Change Act of 2009
  5. 7. : Gases that trap heat in the atmosphere
  6. 8. : Adjusting to climate impacts
  7. 10. : Long period with little or no rainfall
  8. 12. : Contamination of air by harmful substances
  9. 15. : Coal, oil, and gas burned for energy
  10. 16. : Organism containing genes from another species
  11. 17. : Energy from moving air
  12. 19. : Treatment that replaces or repairs faulty genes
  13. 20. : Science of manipulating matter at the atomic or molecular scale
  14. 21. : Organism whose DNA has been altered by biotechnology
  15. 25. : Global network connecting computers for communication
  16. 27. : Environmental Awareness and Education Act of 2009
  17. 28. : Government rules addressing climate change
  18. 29. : Natural home of a plant or animal
  19. 30. : Inventor of the movable-type printing press
  20. 33. : Clean Air Act of 1999
  21. 34. : Cells that can develop into many different cell types
  22. 36. : Reducing causes of climate change