Previous Year Papers

81. Which of the following groups of Indian states indicates the correct descending order of population density as per 2001 census?

82. Which one of the following would you not include in the physical divisions of Bihar?  

83. In Bihar, name the rivers belonging to one of the following groups which join the Ganga or its tributaries flowing from the north?  

84.  In Bihar, Bhangar soil occurs in  

85. Consider the following statements regarding the vivid geographical aspects of Bihar  1. Of the total irrigated land in Bihar nearly 37% is irrigated by canals.  2. The north Ganga plain in Bihar extends over an area of 33, 620 square kilometres.  3. Kisanganj and West Champaran get the highest annual rain in Bihar.  4. The total length of National Highways in Bihar is 2,461 kilometres.  Which of these statements are correct?

86. Correlate List I (Minerals) with List II (Places of Occurrence) in Bihar and select the correct answer using the codes given below the lists:  List - I                                     List - 11  A. Mica                                   1. Munger  B. Gold                                   2. Gaya  C. Dolomite                             3. Kishanganj  D. Petroleum                           4. Rohtas  Codes:  A B C D  

87. While tinning utensils, the ammonium chloride powder used for cleaning the hot utensil produces the fumes of         

88. One volume of zinc (density 7100 kg-m-3) is mixed with two volumes of copper (density 8900 kg-m-3) to make brass.  The density of brass is

89. Which of the following vitamins is necessary for the clotting of blood?

90. The end product of alcoholic fermentation is 

91. Out of the following the hormone is 

92. Hydrofluoric acid is not kept in glass bottles because it reacts with 

93. Which one of the following groups of districts in Bihar indicates the correct descending order of the population as per 2001 census?  

94. Correlate List I (Industries) with List II (Cities) in Bihar and select the correct answer using the codes given below the lists:  List - I  (Industries)                 List - II  (Cities)  A. Paper and Pulp                   1. Dalmianagar  B. Cigarette                             2. Dilwarpur  C. Plywood                             3. Hazipur  D. Jute                                     4. Purnia  Codes:  A B C D

95. Approximately how many million years ago were the great fold mountains of the world  formed?  

96. 80% of the world’s active volcanoes exist in one of the following belts  1. Atlantic Ocean belt  2. Mid-Continental belt  3. Circum-Pacific belt  4. Indian Ocean belt Codes:  

97. The world’s greatest gold-field area is located in one of the following mountain ranges of South Africa

98. Some of the world’s greatest potential water-power river  basins are 

99. In which one of the following principal agglomerations do we find beehive concentration of two-thirds of the world’s population? 

100. Consider the following statements about the agrigrade of India during 2001-02 and 2002-03.  1. Agro-imports contributed nearly 12% of the total imports of lndia  2. Edible oils contributed nearly 62% of the value of total agroimports of lndia  3. Agro-export contributed nearly 4% of the total exports of lndia  4. Marine products contributed nearly 23% of the value of total agro-exports of India Which of these statements correct?