Science

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Across
  1. 2. Factors of an ecosystem that are not alive
  2. 5. A group in an ecosystem
  3. 8. Takes in carbon dioxide and lets out oxygen
  4. 9. The home of a creature
Down
  1. 1. Consists of biotic and abiotic factors
  2. 3. Biotic factors of a forest
  3. 4. Natural light
  4. 6. Alive factors of an ecosystem
  5. 7. A fluid vital for survival