Carbon Cycle

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Across
  1. 2. ground
  2. 3. emits heat
  3. 5. green
  4. 6. moves things
  5. 7. physical 'hit'
  6. 8. fossil fuels
  7. 9. co
Down
  1. 1. plant oxygen
  2. 3. breathe
  3. 4. captures co2