Advanced Ocean-themed Crossword Puzzle
 
Listed Items
- 1.  A skeletal structure made by marine animals
- 2.  Breathes air through a blowhole on the top of its head
- 3.  A large expanse of water that surrounds a land mass
- 4.  A natural rock formation in the ocean
- 5.  aquatic animal that can be found in rivers, lakes, and oceans
- 6.  Shell commonly found on the beach with a star pattern
- 7.  It has a soft body with suction cups on its arms
- 8.  A type of long, thin fish