Across
- 1. a short broad shellfish with pincers.
- 5. water with a noticeable salt content.
- 6. a single complete movement of limbs and body.
- 8. a large billed seabird.
- 9. the alternate rising and falling of the sea.
- 12. a burning of the skin caused from overexposure to the sun.
- 13. a seabird with webbed feet.
- 14. a bottom-dwelling marine ray with a flattened diamond-shaped body and a long poisonous serrated spine at the base of the tail.
- 15. a cream or lotion rubbed on to the skin to protect it from the
- 16. a J-shaped tube for breathing while the face is submerged.
Down
- 1. skeletal material of colonies of small sea polyps.
- 2. undulating movement on the surface of water.
- 3. a star-shaped sea animal.
- 4. water that contains no salt.
- 6. a browning of the skin from exposure to the sun
- 7. a porous mass that forms the skeleton of some marine animals.
- 10. a sea animal with a saucer-shaped, transparent, jellylike body.
- 11. brightly lighted by the sun.
- 12. hard skeletal covering of some marine animals and especially of