ChrisGibson294
ChrisGibson294 ChrisGibson294
  • 02-05-2017
  • Physics
contestada

what elements comprise the largest portion of Earth's biosphere?

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YoungMa1
YoungMa1 YoungMa1
  • 02-05-2017
the answer is hydrogen and oxygen
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JayDilla
JayDilla JayDilla
  • 02-05-2017
Carbon, Nitrogen, Oxygen, and Hydrogen,

oxygen is the most prevalent ok

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