Photosynthesis

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Across
  1. 2. Plants take in this gas release by humans and animals
  2. 5. The process in which a plant produces its own food
  3. 6. Takes in by the plants from soil
Down
  1. 1. Plants produces this gas which is important for humans and animals
  2. 3. a form of energy that plants use to start the photosynthesis
  3. 4. Gives the plants its green color