Science Crossword

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Across
  1. 3. A nonliving part of the environment that affects the living parts of the environment
  2. 5. the number of organisms of a species in a given area
  3. 9. animals that eat only other animals
  4. 10. effect a change in population that happens because of a direction interaction between a prey and predator relationship
Down
  1. 1. effect the impact of one organism on another, mediated by a third species
  2. 2. A living part of the environment that shapes its environment
  3. 4. When both species benefit from being in a relationship
  4. 5. When one species benefits from the relationship and the other species is harmed
  5. 6. when one species benefits from being in a relationship, the other species is unaffected
  6. 7. animals that eat only producers
  7. 8. animals that eat producers and animals