biology

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Across
  1. 3. a series of which organisms depend on
  2. 6. is the natural interconnection of food chain
  3. 7. the match of a species to an environment
  4. 9. breaks down organisms for food
  5. 10. produces its own energy
  6. 12. eats dead animals
  7. 14. an animal that eats meat
  8. 15. living
Down
  1. 1. makes their own food
  2. 2. consumes other anmals
  3. 4. the natural home of an animal
  4. 5. gets its energy from complex organisms
  5. 8. non living
  6. 11. eats meat and plants
  7. 13. eats plants