Ecology

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Across
  1. 3. Tom and Jerry
  2. 6. Living thing on earth
  3. 8. A community of interacting organisms
  4. 11. Has a shape in the word
  5. 13. An interacting group of various species
  6. 14. A group of a certain species
  7. 15. Rhymes with Providence
  8. 16. Relationship between 2 species, one is a parasite
  9. 17. A constraint
Down
  1. 1. One organism helps, the other doesn't (without getting harmed)
  2. 2. The natural home of an animal
  3. 4. Rhymes with ditch
  4. 5. Rhymes with styrofoam
  5. 7. Non-Living thing on earth
  6. 9. A beneficial relationship between organism
  7. 10. 2 organisms that work together to benefit one another
  8. 12. Rhymes with Geology