Water Reptiles

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Across
  1. 2. a cold-blooded vertebrate with dry, scaly skin, usually lays eggs
  2. 3. sharp teeth
  3. 6. another name for a water moccasin
  4. 7. reptiles cannot regulate their own body temperature. They are:
  5. 8. a synonym for poison
  6. 11. the term that means "of the sea"
  7. 12. the shape of the tail that helps sea snakes and sea iguanas swim
  8. 13. a marine reptile that belongs to a group called lizards
  9. 14. where most turtles lay their eggs
  10. 15. do sea snakes have lungs or gills
Down
  1. 1. which is smaller, the alligator or the crocodile
  2. 4. name for a long mouth and nose that sticks out of an animal's face
  3. 5. a turtle's hard body covering
  4. 6. my teeth can be seen when my mouth is closed
  5. 9. an aggressive turtle with a sharp mouth that can harm anything that gets in its way
  6. 10. reptiles have a backbone. They are: