2231: Shahgarh area in Jaisalmer district of Rajasthan was in news in the year 2006 because of which one of the following?
(a) Finding high quality gas reserves
(b) Finding uranium deposits
(c) Finding zinc deposits
(d) Installation of wind power units
2232: The chess player Alexi Shirov represents
(a) Albania
(b) Kazhakstan
(c) Russia
(d) Spain
2233: A ship sailing from the eastern extremity of the Aleutian Islands to Dutch harbour crosses 180° meridian at 23.30 hrs on January 1, 1999. What time and date will be recorded by the captain of the ship in his diary after one-hour journey from the point of crossing of the meridian ?
(a) January 1, 0030 hrs
(b) January 2, 0030 hrs
(c) January 3, 0030 hrs
(d) January 4, 0030 hrs
2234: Population of cells derived from a single parent cell is called
(a) Haploid
(b) Diploid
(c) Symmetrical cell
(d) Clone
2235: In which one of the following periods were the rock-cut "Hindu" temples a characteristic feature of architecture?
(a) Sungas
(b) Satavahanas
(c) Pallavas
(d) Cholas