6th Class Social Science Sample Paper Social Studies - Sample Test Paper-4

  • question_answer
    Why do we need standard time?
    (Give the most appropriate answer.)

    A)  Because it is necessary to adopt local time of some central meridian of a country as the standard time for the country.

    B)  It will be difficult to prepare time table for trains which cross several longitude.

    C)  The local time of places which are on different meridian are bound to differ and thereby to create confusion and inconvenience.

    D)  Actually we do not need any standard time.

    E)  None of these

    Correct Answer: C

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