Interdependence

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Across
  1. 4. All the organisms of one type in an area.
  2. 6. The process that returns materials stored in dead or waste biomass to the environment.
  3. 8. An organism that makes its own food by photosynthesis.
  4. 10. The living material that passes up a food chain.
  5. 11. The organisms that perform decay.
  6. 13. The movement of water through plants.
  7. 14. The organisms of all types living in an area.
  8. 15. The reaction performed by animals and plants that returns carbon to the air.
Down
  1. 1. When water vapour forms clouds.
  2. 2. The non-living factors in an ecosystem.
  3. 3. An organisms that takes food from another organisms.
  4. 5. The process that removes carbon dioxide frrom the air.
  5. 7. The source of all energy in a food chain.
  6. 9. The proper term for rain and snow.
  7. 12. The living factors in an ecosystem.