ECOSYSTEMS

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Across
  1. 4. An animal that is hunted and eaten by a predator.
  2. 5. Living parts of an environment (plants, animals, bacteria).
  3. 7. Nonliving parts of an environment (like water, rocks, or sunlight).
  4. 9. A close relationship between two different species.
  5. 10. A relationship where one organism benefits and the other is not harmed.
  6. 11. An animal that eats both plants and animals.
  7. 13. An animal that hunts and eats other animals.
  8. 14. When two or more organisms fight for the same resource.
  9. 15. An organism, like a plant, that makes its own food.
  10. 16. An animal that eats only plants.
Down
  1. 1. A relationship where both organisms benefit.
  2. 2. A relationship where one benefits and the other is harmed.
  3. 3. A community of living and nonliving things that interact together.
  4. 6. An animal that eats only other animals.
  5. 8. An organism that eats other organisms for energy.
  6. 12. An organism that breaks down dead plants and animals.