Question

    _______kind of permanent soil and water conservation

    structures are preferred when the purpose is to capture a part of runoff inside the stream (upstream side) for its use for lift irrigation or ground water recharging; and at the same time passing other fraction of stream flows with safe velocities during peak flows.
    A Drop structures Correct Answer Incorrect Answer
    B Drop inlet structures Correct Answer Incorrect Answer
    C Culverts Correct Answer Incorrect Answer
    D Gabion structures Correct Answer Incorrect Answer

    Solution

    The correct answer is C

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