Question

    Spheroidal structure is characterized by individual particles of sand, silt, and clay grouped together in small, nearly spherical grains. They are commonly found in the________

    A Subsoils of salt-affected soils. Correct Answer Incorrect Answer
    B A-horizon of the soil profile. Correct Answer Incorrect Answer
    C B-horizon where clay has accumulated. Correct Answer Incorrect Answer
    D Part of the A-horizon and in claypan soils. Correct Answer Incorrect Answer

    Solution

    Spheroidal structure is characterized by individual particles of sand, silt, and clay grouped together in small, nearly spherical grains. They are commonly found in the A-horizon of the soil profile.

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