Growing For Dummies

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Across
  1. 2. valentines day celebrates this
  2. 4. we breathe it in
  3. 5. ____ must grow with the plant
  4. 6. vitamin D
  5. 7. another word for acclimate
  6. 8. N2
Down
  1. 1. atomic number 15
  2. 3. don't drown your plant in this
  3. 5. it's in bananas