Question

    Which of the following primary tillage operation is used

    to invert the soil partially or completely? 
    A Threshing Correct Answer Incorrect Answer
    B Harrowing Correct Answer Incorrect Answer
    C Ploughing Correct Answer Incorrect Answer
    D Winnowing Correct Answer Incorrect Answer

    Solution

    Ploughing is the primary tillage operation is used to invert the soil partially or completely.

    Practice Next