81. “Palana’ is known for the mining of:
(A) Coal
(B) Gold
(C) Silver
(D) Copper
82. In which district of Rajasthan Tapukada industrial area is located ?
(A) Jaipur
(B) Dausa
(C) Ajmer
(D) Alwar
83. In which district of Rajasthan Leelwani mine is located ?
(A) Jaipur
(B) Banswara
(C) Dungarpur
(D) Udaipur
84. In which district of Rajasthan the “Akal Wood Fossil Park’ is situated ?
(A) Udaipur
(B) Sirohi
(C) Jaisalmer
(D) Bikaner
85. Bailadila mine is related with :
(A) Copper
(B) Bauxite
(C) Iron ore
(D) Gypsum
86. COP-24 Was organised in which of the following country
(A) Australia
(B) Poland
(C) France
(D) Brazil
87. Manas’ is famous wildlife region of the state of :
(A) Assam
(B) Arunachal Pradesh
(C) Meghalaya
(D) Manipur
88. Mangla area of oil field is located in the state of:
(A) Gujarat
(B) Rajasthan
(C) Assam
(D) Tripura
89. Which of the following animal’s breeds are Chokala. Magra and Nauli?
(A) Goat
(B) Sheep
(C) Cow
(D) Buffalo
90. Which one of the following is not correctly matched ?
(A) Applachian mountain – U.S.A.
(B) Pyrenees mountain – France
(C) Ural mountain – Brazil
(D) Tsinling mountain – China
91. Which of the following combination is wrong?
(A) Tiggywinkles wildlife sanctuary – U.K.
(B) Koala wildlife Sanctuary – Australia
(C) Boon Lott’s Elephant Sanctuary – Thailand
(D) Sanwild wildlife Sanctuary – U.S.A.
92. ‘Pea Soup Fog’ is especially related to which city ?
(A) New York
(B) Beijing
(C) Tokyo
(D) London
93. Which of the following is not situated on the coastal region of Gujarat
(A) Sir Creel:
(B) Kori Creek
(C) Godia Creek
(D) Kalamb Creek
94. How many districts in Rajasthan are having sex-ratio below the state average in (State average sex-ratio is 928.)
(A) 12
(B) 13
(C) 18
(D) 15
95. Which of the following structure is northern most on the map of India ?
(A) Malwa plateau
(B) Ajanta range
(C) Vindhya range
(D) Satpura range
96. Vitamin B12 contains which metal ?
(A) Pb.
(B) Zn
(C) Fe
(D) Co
97. Nylon threads are made of –
(A) Polymethylene polymer
(B) Polyvinyl polymer
(C) Polyester polymer
(D) Polyamide polymer
98. Which of the following is a physical change?
(A) burning of a Magnesium (Mg) wire in air
(B) glowing of a Platinum (Pt) wire when heated
(C) electrolysis of acidulated water
(D) passing carbon dioxide through lime water
99. In the following chemical reaction –
Fe2 O3 (s) + 3CO (g) ⟶ 2Fe (s)+ 3CO 2 (g)
(A) CO is an oxidising agent
(B) CO is a reducing agent
(C) CO is neutral
(D) CO acts as catalyst
100. The blue coloured mineral ‘Lapislazuli’, which is used as a semiprecious stone is –
(A) sodium aluminium silicate
(B) zinc cobaltate
(C) basic copper carbonate
(D) prussian blue
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