Ecology

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Across
  1. 5. Uses non-living factors to make food
  2. 9. Uses living factors to get food
  3. 10. Group of life forms all linked together
  4. 11. Eats animals
  5. 13. Breaks down dead creatures
  6. 14. Non-living
  7. 17. One that eats others for food
  8. 19. A singular life form
  9. 20. Relied on by another
  10. 21. Eats plants and animals
  11. 22. Group of life forms
Down
  1. 1. All living individuals
  2. 2. Hunts other beings
  3. 3. Multiple groups of life forms + factors
  4. 4. Looks for dead creatures to eat
  5. 6. Hunted by other beings
  6. 7. Living
  7. 8. One that makes their own food
  8. 10. Small selection of linked life forms
  9. 12. Multiple groups of life forms
  10. 15. Pyramid level
  11. 16. Study of organism interactions
  12. 18. Where one lives
  13. 20. Eats plants
  14. 22. Relies on others directly