Across
- 2. They have soft bodies and are protected by their shells.
- 6. They are healthy too their __________.
- 7. A dish served to people.
- 9. It pumps the oysters' hearts.
- 11. Surges They occur when rising water is pushed into the land.
- 12. Lifting it up after being in the water.
- 13. Feeders They pump water through their bodies.
- 16. They are the most endangered animals in our planet.
- 20. It helps to get the waves away.
- 21. To over do harvesting.
- 23. Filters oxygen and particles from the water.
- 24. Muscle It opens and closes the shell.
Down
- 1. An organ that digests.
- 3. It's hard and it covers the oysters from inside.
- 4. What the shell is protecting from the inside is________.
- 5. A harmful substance.
- 8. Species They are vital to them self
- 10. Skin like that protects the oysters organs.
- 11. Had been put under water.
- 14. Palp It transfers food from the gills to the digestive tract.
- 15. They use tools to measure their growth.
- 17. It holds the shells halves together.
- 18. To be destroyed.
- 19. They covered 890 square kilometers of New York.
- 22. Loss To extinct.