Photosynthesis

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Across
  1. 5. Crusty growth on rocks
  2. 6. Aquarium gunk
  3. 7. Reacting to the suns beam
  4. 8. What all living things need to survive
  5. 9. Type of energy used by plants
Down
  1. 1. Found in plants
  2. 2. Make your own food
  3. 3. Gasp
  4. 4. a type of organism that has chloroplast
  5. 5. It falls in the fall