Sea Life Crossword Puzzle!

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Across
  1. 3. has whiskers
  2. 5. shaped like a star
  3. 7. puffs up in self defense
  4. 9. leaps out of the water
Down
  1. 1. largest animal in the ocean
  2. 2. has eight legs
  3. 4. has a unicorn-like horn
  4. 6. has a shell on its back
  5. 8. has huge sharp teeth