photosynthesis

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Across
  1. 4. The process plants use to turn sunlight, water, and air into food.
  2. 6. The green color in leaves that catches sunlight like a solar panel.
  3. 7. An extra output made during a reaction that wasn't the main goal (like oxygen).
  4. 8. The starting ingredients needed for a chemical reaction to begin.
Down
  1. 1. An invisible gas in the air that plants take in through their leaves.
  2. 2. A type of sugar made by plants to store energy and use for food.
  3. 3. Tiny food factories inside plant cells where photosynthesis happens.
  4. 5. The new things made at the end of a chemical reaction.