Science

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Across
  1. 2. all the organisms that live in a place together with their non living environment
  2. 3. factor/ any nonliving part of the environment
  3. 4. group of ecosystem that share similar climates and typical organisms
  4. 7. thin layer of gasses that surround Earth
  5. 8. web/ interconnected food chains that shows how energy and nutrients flow
  6. 9. factor/ any living part of the environment which and organisms might interact
Down
  1. 1. part of earth in which life exists including land
  2. 2. scientific study of interactions among organisms.
  3. 5. the study of life
  4. 6. individual organisms that share similar characteristics
  5. 8. chain/ sequence of organisms in an ecosystem