World Geography - Questions (Section-2)
31The main percentage of the volume of water in the hydrosphere is in
A. oceans and seasB. groundwater, rivers and streams
C. glaciers and ice sheets D. freshwater lakes and water vapours
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32The main period of Mesozoic era include
A. Triassic period and Cretaceous periodB. Jurassic period and Triassic period
C. Triassic period, Jurassic period and cretaceous period D. cretaceous period and Jurassic period
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33The main tributaries of Indus river system are
A. the Jhelum, the Chenab , the RaviB. the Beas, the Sutlej
C. both (a) and (b) D. None of the above
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34The mean surface temperature of the sun is estimated to be of the prder of
A. 5500�CB. 4000�C
C. 2000�C D. 1000�C
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35The Mistral is
A. very cold wind, which blows down from the plateau of central FranceB. swift, dry, cold northerly wind that blows down from the western Alps and the plateau of Southern France and out over the Mediterranean
C. wind that blows for 100 days a year and may cause extensive frost damage to plants D. All of the above
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36The model which explains the various types of igneous rocks
A. rock cycleB. Bowens reaction series
C. both are similar terms D. None of the above
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