Under the Sea Adventure

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Across
  1. 3. A colorful rock-like structure in the ocean.
  2. 4. A wobbly sea creature that can sting.
  3. 6. A playful, flippered ocean mammal.
  4. 8. A sea creature shaped like a star.
  5. 10. A small animal with claws that walks sideways.
  6. 13. A home for fish made of coral.
  7. 14. A small, shallow part of the ocean.
  8. 17. A person who swims underwater with a mask.
  9. 18. A magical sea creature with a fish tail.
  10. 19. The largest animal in the ocean.
Down
  1. 1. A huge body of salt water.
  2. 2. Water that moves up and down in the ocean.
  3. 5. A big fish with sharp teeth!
  4. 6. A special boat that goes underwater.
  5. 7. A sea animal with a shell.
  6. 9. A tiny fish that looks like a horse.
  7. 11. A round, floating air pocket in the water.
  8. 12. A friendly sea animal that jumps and plays.
  9. 15. A sea animal with eight arms.
  10. 16. A small animal that swims in the ocean.