Question

    Which soil process leads to the formation of a hardpan

    layer?
    A Podzolization Correct Answer Incorrect Answer
    B Laterization Correct Answer Incorrect Answer
    C Calcification Correct Answer Incorrect Answer
    D Gleization Correct Answer Incorrect Answer
    E Salinization Correct Answer Incorrect Answer

    Solution

    Calcification causes calcium carbonate accumulation, creating a cemented layer (caliche) in arid/semi-arid soils.

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