1851: Sepoy mutiny of 1857 failed due to the:
(a) Lack of effective organisation
(b) Lack of unity of purpose
(c) Lack of unified system of leadership
(d) All of the above
1852: In which one of the following oceans is Diamantina Trench situated ?
(a) Indian Ocean
(b) Atlantic Ocean
(c) Arctic Ocean
(d) Pacific Ocean
1853: Which one of the following factors is responsible for the change in the regular direction of the ocean currents in the Indian Ocean?
(a) Indian Ocean is half an ocean
(b) Indian Ocean has monsoon drift
(c) Indian Ocean is a land-locked ocean
(d) Indian Ocean has greater variation in salinity
1854: Metals used in voltaic cell are:
(a) Zinc and lead
(b) Carbon and zinc
(c) Zinc and copper
(d) Carbon and nickel
1855: Consider the following pairs: Region often Country in news
1. Chechnya : Russian Federation
2. Darfur : Mali
3. Swat Valley : Iraq
Which of the above pairs is / are correctly matched ?
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3