Biotic & Abiotic

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Across
  1. 2. the direct or indirect interaction of organisms that leads to a change in fitness when the organisms share the same resource
  2. 3. Living things
  3. 5. area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life.
  4. 6. non-living things
  5. 8. an organism that helps define an entire ecosystem.
  6. 10. any resource that can lower the population size
Down
  1. 1. Largerst population in an area
  2. 4. a diverse group of organisms that interact in a common location.
  3. 7. living thing that has an organized structure
  4. 9. all the inhabitants of a particular town, area, or country.