Life Cycles of Animals

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Across
  1. 1. A t______ hatches from an egg. (page 25)
  2. 4. A calf will grow and turn into a c__. (page 17)
  3. 5. A c____ is the 3rd stage of a chickens life cycle. (page 20)
  4. 6. The female frog lays eggs in w____. (page 25)
  5. 10. After it molts for the last time, the larva turns into a c_______. (page 24)
  6. 11. Big f_______ start to develop and the chick grows into an adult chicken. (page 20)
  7. 14. A cow gives birth to a c___. (page 17)
  8. 17. The adult frog can live on l___ and water. (page 25)
  9. 18. When the tadpole forms front legs, it becomes a f______. (page 25)
  10. 19. Animals undergo changes in s____ and shapes in their life. (page 20)
  11. 20. Some animals give b____ to live young. (page 21)
  12. 22. Some young h___ from eggs and grow into adults. (page 20)
  13. 23. A k_____ is the 2nd stage of a cats life cycle. (page 21)
  14. 25. What do larva eat? (page 24)
  15. 28. Tadpoles breathe with gills. (page 25
  16. 29. When mature, the rooster and the hen mate and r________. (page 20)
Down
  1. 2. The series of changes that a living thing goes through during its life is called a l___ c____. (page 19)
  2. 3. A n______ k_____ is born alive by a female cat. (page 21)
  3. 7. The last stage of a cat's life cycle is an an a____ c__. (page 21)
  4. 8. A hen l___ eggs. (page 20)
  5. 9. A hen b_____ eggs. (page 20)
  6. 12. Young animals like chickens, cats, dogs and cows look like their p______. (page 20)
  7. 13. A larva m____ a few times. (page 24)
  8. 15. The froglet starts to breathe using its l____. (page 25)
  9. 16. A h________ breaks out of the egg. (page 20)
  10. 21. What is another name for a larva? (page 24)
  11. 22. During the 3rd stage of a frog life cycle, h___ l___ are formed. (page 25)
  12. 24. The female butterfly lays eggs on a l___. (page 24)
  13. 26. The a____ butterfly emerges from the chrysalis. (page 24)
  14. 27. Some animals lay e___. (page 20)