What Shapes an Ecosystem?

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Across
  1. 2. Examples (snake, lion, raccoon)
  2. 4. relationship where two organisms live closely together
  3. 7. win/win
  4. 8. win/lose
  5. 10. win/meh
Down
  1. 1. examples (insects, frogs, worms)
  2. 3. non-living (physical)
  3. 5. species attempt to use same limited resource at the same time
  4. 6. two species cannot _____ the same space
  5. 9. living (biological)
  6. 11. organisms role in the environment