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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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Johnni Johnni
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6 years ago
The level of ____ increases with depth which is a factor in the calcium carbonate compensation depth.
 A) Nitrogen
  B) Oxygen
  C) Carbon Dioxide
  D) Ammonia
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joanneannajoanneanna
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6 years ago
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6 years ago
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You make an excellent tutor!
Evolution
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Thanks for your help!!
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