UPSC Ecology And Environment Specific Hazards and Mitigation Question Bank Hazards And Disaster Management

  • question_answer
    Which is the better watering regime under general conditions?

    A) daily, 10 minutes

    B) every other day, 20 minutes

    C) weekly, 20 minutes

    D) weekly, one or two

    Correct Answer: D

    Solution :

    It is better to water less often, but more deeply, than less often and more frequently which promotes shallow rooting less resistant to drought. One hour of good watering will wet a sandy soil to about 12 hours inches.


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