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    Geography GCSE

    Carbon Sink

    What Carbon Sink means in Geography GCSE, as defined for AQA, Pearson Edexcel.

    Definitions of Carbon Sink

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    Reference: AQA

    Trees act as a vital store of carbon, which is released into the atmosphere as carbon dioxide when they are felled and burned.
    AQA · Tropical rainforests
    A natural environment (like a forest or the ocean) that absorbs and stores more carbon dioxide from the atmosphere than it releases.
    Pearson Edexcel · Global climate is now changing as a result of human activity (study guide)
    A natural environment that absorbs and stores more carbon dioxide from the atmosphere than it releases.
    Pearson Edexcel · The biosphere is a vital system (study guide)

    Topics that use Carbon Sink

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