Ichthyosaurs

1234567891011121314151617181920
Across
  1. 5. thing/people that like to dig the earth/garbage
  2. 6. young age
  3. 7. very fast
  4. 9. before becoming a baby
  5. 14. fragile / soft / need to handle carefully
  6. 17. a being
  7. 18. state of becoming decomposed
  8. 19. tool/thing for moving in/on the water
  9. 20. to accumulate in a long period of time
Down
  1. 1. related to water
  2. 2. skull bones
  3. 3. water movement in the sea
  4. 4. the synonym of a baby
  5. 8. to make something last longer
  6. 10. stone
  7. 11. extra-ordinary/amazing
  8. 12. opportunity
  9. 13. related to land
  10. 15. covered deep in the ground
  11. 16. remains of dead living organism