Marine Ecosystems

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Across
  1. 2. A loose granular substance, typically pale yellowish brown.
  2. 5. What SpongeBob is made of.
  3. 6. What Squidward is.
  4. 7. A snake-like fish with a slender elongated body and poorly developed fins, proverbial for its slipperiness.
  5. 8. A slow moving reptile enclosed in a shell.
  6. 9. Great Barrier ________
  7. 10. The small and microscopic organisms drifting or floating in the sea or fresh water.
  8. 13. what SpongeBob and Patrick caught
  9. 14. A hard stony substance
Down
  1. 1. SpongeBob's boss.
  2. 3. Under water mammal that is called a pod.
  3. 4. what SpongeBob's friend is.
  4. 6. The ocean is made of this.
  5. 11. A large brown seaweed that typically has a long, tough stalk with a broad frond divided into strips.
  6. 12. A piece of land surrounded by water.