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    Combined Science GCSE

    Gradual increase

    What Gradual increase means in Combined Science GCSE, as defined for AQA.

    Definition of Gradual increase

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    Read the wording for your board, then hide it and explain Gradual increase in your own words. Rough notes are fine. This is a self-check, with no mark or grade.

    Reference: AQA

    The slow rise in the percentage of oxygen over billions of years, not a sudden change.
    AQA · How oxygen increased (study guide)

    Topics that use Gradual increase

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    Using Gradual increase in the exam

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