Question

     Isobaric lines drawn on the map represent which

    quantity to be the same?
    A Dew point Correct Answer Incorrect Answer
    B Mean temperature Correct Answer Incorrect Answer
    C Amounts of sunshine Correct Answer Incorrect Answer
    D Atmospheric pressure Correct Answer Incorrect Answer
    E Recurrence of auroras Correct Answer Incorrect Answer

    Solution

     Isobars are lines on a weather map joining places of equal atmospheric pressure. It measures the atmospheric pressure in millibars and is drawn at a difference of two or four millibars.

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