Advanced Ocean-themed Crossword Puzzle
Listed Items
- 1.  A water dweller that looks like a snake
 
- 2.  A crustacean with a hard shell and two large claws
 
- 3.  A warm-blooded animal with a blowhole
 
- 4.  A large fish with a pointed snout and many sharp teeth
 
- 4.  Aquatic crustacean with a thin, segmented body
 
- 5.  Animal that can be found in rivers, lakes, and seas
 
- 6.  A large area of water that is surrounded by land
 
- 7.  Formation of rocks, coral, and sand near the surface of the ocean
 
- 8.  A small sea creature with a horse-like head and a curled tail
 
- 9.  Shell commonly found on the beach with a star pattern that are fragile
 
- 10. The regular change in the level of the ocean's water
 
- 11. A sea creature with a flat body and a tail that can sting
 
- 12. A type of marine invertebrate that lives in colonies
 
- 13. Sea creature with five arms that lives on the sea floor
 
- 14. A small shellfish with a pair of long, pincer-like claws
 
- 15. A fish that can swell to a larger size when it feels threatened
 
- 16. Breathes air through a blowhole on the top of its head
 
- 17. Tiny ocean-dwelling creatures eaten by whales
 
- 18. Marine animal that has three hearts and blue blood