Biology Vocab Words

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Across
  1. 2. A major ecological community type
  2. 4. Organisms that get energy from the sun or chemical compound
  3. 5. Earth’s largest level of organization
  4. 7. Someone that studies the environment
  5. 9. Something that eats already dead animals
Down
  1. 1. Non-living parts of an environment
  2. 3. Changing the environment for human purposes
  3. 5. Living parts of an environment
  4. 6. A relationship or interaction between two different organisms
  5. 8. An individual animal, plant, or single-celled life form.