LESSON-9 a

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Across
  1. 6. I love to stay on trees.
  2. 9. Animals that spend most of their time on trees.
  3. 10. ……………….. animals have wings to fly.
  4. 12. Animals which live on or inside the bodies of other animals.
  5. 14. Animal that can live both on land and in water.
  6. 17. Animals that eat flesh.
  7. 18. I have gills to breathe.
  8. 19. I can breathe not only through lungs but through my skin as well.
  9. 20. A snake crawls with the help of its ………………….
  10. 21. To breathe on land, amphibians use …………………
Down
  1. 1. I can stay without water for many days.
  2. 2. Animals are classified into …………….. groups according to the type of food they eat.
  3. 3. Animals which live on land.
  4. 4. Natural home of an animal.
  5. 5. A turtle has paddle-like …………………… that help it to swim.
  6. 7. Arctic foxes and polar bears have ……….. under the skin to be used as food in winter.
  7. 8. Polar bears have ……………. on their bodies to keep them warm.
  8. 11. Ability to merge with the surroundings.
  9. 13. Animals that live in water- ……………… animals
  10. 15. I have a light body so that I can fly.
  11. 16. Fishes and crabs breathe through their …………...