BIODIVERSITY AND ECOSYSTEM

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Across
  1. 3. Joint inflammation causing pain
  2. 5. Persistent low mood or sadness
  3. 8. Uncontrolled fire in wildland vegetation
  4. 9. Gradual change in species over time
  5. 11. Variety of life forms in an ecosystem Communities of living organisms and their environment
  6. 13. Contaminants harming air, water, or soil
  7. 14. Long-term shifts in weather patterns
  8. 15. Natural materials used by humans
  9. 18. Respiratory condition with wheezing
  10. 19. Pressures harming ecosystems and health
Down
  1. 1. Synthetic polymer material
  2. 2. The physical world and its phenomena
  3. 4. Mountains with openings to molten rock
  4. 6. Mosquito-borne parasitic disease
  5. 7. State of lacking basic necessities
  6. 10. Gradual shift in nature over time
  7. 12. Surrounding conditions affecting life
  8. 14. Uncontrolled cell growth in the body
  9. 16. Excessive body fat accumulation
  10. 17. Substances with distinct molecular composition