Oceans & Taxonomy

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Across
  1. 5. The smallest ocean in the world
  2. 6. These cover 71% of the world's surface
  3. 11. Kingdom that contains sharks, whales and sea urchins
  4. 12. The deepest part of the ocean floor
  5. 14. Because they aren't really fish, jellyfish are now called _____
  6. 17. The name of the deepest ocean trench in the world
  7. 18. Animals that are invertebrates do not have a _____
Down
  1. 1. The largest taxonomic category (larger than a kingdom)
  2. 2. The name of the largest coral reef system in the world
  3. 3. Type of fish that can glow in the dark
  4. 4. The largest ocean in the world
  5. 7. The deepest part of the ocean floor
  6. 8. A group of closely related species, and the first half of an organism's scientific name
  7. 9. The science of naming and classifying organisms
  8. 10. Animals that have backbones
  9. 13. Organisms that reproduce with only one parent use _____ reproduction
  10. 15. Lobsters, shrimp, horseshoe crabs and barnacles are all _____ and in the same phylum
  11. 16. Because they aren't really fish, starfish are now called _____