Science Year 4 ( Humans, Animals & Plants )

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Across
  1. 3. The plants make their own food
  2. 8. Animals that live both on land and in water
  3. 11. The part of in the green plant
  4. 12. Animals with backbones
  5. 14. The process of get rid of waste product from the body
Down
  1. 1. The product of defecation
  2. 2. Organ involved in breathing process
  3. 4. Breathing organ of some animals
  4. 5. animals that suckle their youngs
  5. 6. The product of photosynthesis
  6. 7. Organ involved in excretion
  7. 9. The product of excretion
  8. 10. The plant that respond to...
  9. 13. Cold-blooded animals