Okean World

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Across
  1. 2. A piece of land completely surrounded by water
  2. 6. Tiny sea animals that build colorful reefs
  3. 7. A very large body of salt water
  4. 8. A very smart and friendly sea animal
  5. 9. A dangerous predator with sharp teeth
  6. 10. The largest mammal in the ocean
  7. 12. A sea animal with a hard shell on its back
  8. 13. A precious white stone found inside a shell
Down
  1. 1. A heavy metal object used to stop a ship
  2. 3. An animal that looks like a star and lives on the ocean floor
  3. 4. A small vehicle for traveling on water
  4. 5. Tiny yellow or white grains on the beach
  5. 9. You can find this on the beach and hear the ocean in it
  6. 10. The liquid that fills the ocean
  7. 11. Moving water on the surface of the sea