BioSphere crossword

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Across
  1. 3. eats plants and animals
  2. 7. one organism hunting another
  3. 10. the amount of people a population can hold
  4. 11. only eats plants
  5. 13. biotic and abiotic factors interacting
  6. 15. eats things to gain energy
  7. 16. if both species benefit in a relation ship
  8. 17. creates their own energy
Down
  1. 1. eats dead organisms
  2. 2. an amount of multiple species
  3. 4. eats animals
  4. 5. a species that grows after a primary succession
  5. 6. something that limits the amount of organisms in a population to increase
  6. 8. if something bad happens in an environment and plants grow back after it
  7. 9. changes in an organism in order to survive
  8. 12. an amount of one species
  9. 14. a specific organism