pipers science vocab crossword puzzle

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Across
  1. 4. plant metabolism or what breaks plants food into energy
  2. 6. the amount of biotic factors an ecosystem can support
  3. 8. something that limits how much the population of a species can grow in an environment
  4. 11. a place where biotic factors live
  5. 13. something that is alive or has been alive
  6. 14. what breaks apart an organisms food into energy
Down
  1. 1. a group of creatures that are the same species
  2. 2. all the biotic and abiotic factors in a habitat
  3. 3. all the biotic factors in a habitat
  4. 5. a single living thing
  5. 7. something that is not and has never been alive
  6. 9. an environment usually characterized by climate
  7. 10. smallest form of life what all biotic factors are made of
  8. 12. the study of living things and their environment