tojo8 tojo8
  • 12-03-2019
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Which phrases describe oxygens roles in earths atmosphere check all that apply

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haylee2322
haylee2322 haylee2322
  • 12-03-2019

Allows fuels to burn - Oxygen is the reason for combustion Is the gas that animals breathe - Survival is possible only because of oxygen. Forms ozone that absorbs the Sun's harmful rays - Ozone layer is made up of O3 which is oxygen.

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