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QMajor constituent of the Earth

ID: #145 Atmosphere 2,766 views
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#145Q ID
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AtmosphereTopic
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  • A Oxygen ✔ ✖
  • B Argon ✔ ✖
  • C Carbon Dioxide ✔ ✖
  • D Nitrogen ✔ ✖
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Explanation

Major constituent of the Earth’s atmosphere is Nitrogen.

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