Echinoderm

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Across
  1. 2. has webbed arms
  2. 9. water enters through the _________
  3. 10. sea star top side
  4. 12. eyespot
  5. 13. underneath the sea star
  6. 15. more rounded than a sand dollar
Down
  1. 1. sea urchin's mouth
  2. 3. beneath the skin
  3. 4. nocturnal echinoderm
  4. 5. destroys coral
  5. 6. doesn't grow in your garden
  6. 7. bulbous like structure at the end of each tubefoot
  7. 8. ancient echinoderm
  8. 11. phylum of sea stars
  9. 14. sea star locomotion