2186: Which of the following events is not correctly matched?
(a) Liberation of Goa : 1961
(b) Death of Jawaharlal Nehru : 1966
(c) Indo-China War : 1962
(d) First General Elections : 1950
2187: For short-term climate prediction, which one of the following events, detected in the last decade, is associated with occasional weak monsoon rains in the India subcontinent?
(a) La Nina
(b) Movement of Jet Streams
(c) El Nino and Southern Oscillations
(d) Greenhouse effects on global level
2188: Consider the following statements:
1. Baking soda is used in fire extinguishers.
2. Quicklime is used in the manufacture of glass.
3. Gypsum is used in the manufacture of Plaster of Paris.
Which of the statements given above is/are correct ?
(a) 1 and 2
(b) 2 and 3
(c) 1 only
(d) 1, 2 and 3
2189: Between which of the following was the ancient town of Takshasila located?
(a) Indus and Jehelum
(b) Jhelum and Chenab
(c) Chenab and Ravi
(d) Ravi and Beas
2190: Which one of the following Union Ministries is implementing the Biodiesel Mission (as Nodal Ministry) ?
(a) Ministry of Agriculture
(b) Ministry of Science and Technology
(c) Ministry of New and Renewable Energy
(d) Ministry of Rural Development