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ben jeffs ben jeffs
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6 years ago
Which of the following natural gasses is most common in gas hydrates from under the ocean floor?
 
  A) Carbon dioxide
  B) Ethane
  C) Hydrogen sulfide
  D) Methane
  E) Propane
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AstalinaAstalina
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6 years ago
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ben jeffs Author
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6 years ago
this is exactly what I needed
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Yesterday
Just got PERFECT on my quiz
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2 hours ago
Thanks for your help!!
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