3776: What happens when the temperature of water falls from 30°C and 0°C?
(a) The volume of ice formed will be less than volume of water
(b) The volume of ice formed will be more than the volume of water
(c) Water will not freeze at 0°C
(d) None of the above
3777: The river shown on the map is
(a) Irrawaddy
(b) Mekong
(c) Chao Phraya
(d) Salween
3778: Match List I (Commission ) with List II (Matter of Enquiry) and select the correct answer using the codes given below the lists :
List I List II
(Commission) (Matter of enquiry)
A. Wadhwa Commission 1. The assistance of Rajiv Gandhi
B. Liberhan Commission 2. Killing of Graham Staines
C. Sri Krishan Commission 3. Demolition of a religious structural at Ayodhya
D. Jain Commission 4. Riots in Mumbai In 1993
Codes:
A B C D
(a) 3 2 4 1
(b) 2 3 4 1
(c) 3 2 1 4
(d) 2 3 1 4
3779: Consider the following chemicals :
1. Benzene
2. Carbon tetrachloride
3. Sodium Carbonate
4. Trichloroethylene
Which of the above is/are used as dry cleaning chemicals ?
(a) 1 Only
(b) 2 Only
(c) 1, 2 and 4 Only
(d) 1, 2, 3 and 4
3780: Which Mughal ruler introduced the Mansabdari system in India?
(a) Akbar
(b) Humayun
(c) Shahjahan
(d) Babar