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    Chemistry GCSE

    Formation of the early atmosphere

    What Formation of the early atmosphere means in Chemistry GCSE, as defined for AQA.

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    Reference: AQA

    The first atmosphere is thought to have formed from volcanic gases released early in Earth's history, after the Earth formed.
    AQA · The Earth's early atmosphere (study guide)
    Gases released by intense volcanic activity accumulated under gravity to form the early atmosphere.
    AQA · The Earth's early atmosphere (study guide)

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