Ecosystems

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Across
  1. 1. Uses the suns energy to grow
  2. 6. A group of organisms of the same species living in the same area
  3. 7. the mass of dried living matter in a given area or volume
  4. 12. An animal that is hunted
  5. 13. An animal that hunts and eats another animal
  6. 14. Organism that are fighting for the same resources
  7. 15. One species living off another and causing harm
  8. 16. Shows the relationship between organisms in an ecosystem
  9. 19. Animals that only eat plants
  10. 20. Animals that eat plants and animals
  11. 21. A group of different populations that live together and interact
Down
  1. 2. The largest amount of a species that an environment can support
  2. 3. All non-living things in an environment
  3. 4. Eats the first consumer in a food web
  4. 5. An organism that eats other living things
  5. 8. A beneficial relationship between two species
  6. 9. A major ecological community
  7. 10. The original energy source of the food web
  8. 11. Animals that only eat meat
  9. 12. Eats the producer in the food web
  10. 17. One species living on another with no harm
  11. 18. All living things in an environment