2186: During cardiac failure, which of the following is advised as a first aid ?
(a) Mouth to mouth resuscitation
(b) Giving external cardiac massage
(c) Giving cool water to drink
(d) Giving complete body massage
2187: In the context of mitigating the impending global warming due to anthropogenic emissions of carbon dioxide, which of the following can be the potential sites for carbon sequestration?
1. Abandoned and uneconomic coal seams
2. Depleted oil and gas reservoirs
3. Subterranean deep saline formations
Select the correct answer using the code given below:
(a) 1 and 2 only
(b) 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
2188: A watch showed a time of fourteen minutes past nine (9 hrs and 14 minutes). The positions of the hour-hand and the minutehand of the watch are exactly interchanged. The new time shown by the watch is closes to which one of the following ?
(A) Fourteen minutes to three
(B) Twelve minutes to three
(C) Thirteen minutes to three
(D) Fifteen minutes to three
2189: Which one of the following is not a Bioshphere Reserve?
(a) Panchmarhi
(b) Agasthyamalai
(c) Nallamalai
(d) Nilgiri
2190: Despite being a high saving economy, capital formation may not result in significant increase in output due to
(a) weak administrative machinery
(b) illiteracy
(c) high population density
(d) high capital-output ratio