ocean zones

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Across
  1. 1. a famous ship that is deep in the abyss
  2. 5. The zone with the most sunlight
  3. 6. the second zone that gets a little bit of light, but not much
Down
  1. 2. the deepest part of the ocean with vents that are hot
  2. 3. the 2nd deepest part that is very cold
  3. 4. this one is very deep and cold - some animals like anglerfish make their own light