4371: Ice skating can be used to demonstrate that when ice is under pressure, its:

(a) Melting point is lowered

(b) Melting point is raised

(c) Melting point remains unchanged

(d) Coefficient of friction with metal is reduced
4372: Consider the following statements:

1. In the Third Battle of Panipat, Ahmed Shah Abdali defeated Ibrahim Lodi.
2. Tipu Sultan was killed in the Third Anglo-Mysore War.
3. Mir Jafar entered in a conspiracy with the English for the defeat of Nawab Siraj-ud-daulah in the Battle of Plassey.

Which of the statements given above is/are correct?

(a) 1, 2 and 3
(b) 3 only
(c) 2 and 3
(d) None
4373: Match List I with List II and select the correct answer using the code given below the lists :

List I (Author)

A. Amartya Sen
B. Bimal Jalan
C. Arundhati Roy
D. Mani Shankar

List II (Book)

1. An Ordinary Persons Guide to Empire
2. The Argumentative Indian
3. The Future of India
4. Confessions of a Aiyar Secular Fundamental

(A) 3 2 4 1
(B) 3 2 1 4
(C) 2 3 1 4
(D) 2 3 4 1
4374: Match rivers labelled A, B, C and D on the given map with their names given in the list and select the correct answer using the codes given below the list:

List I
1. St. Lawrence
2. Orinoco
3. Mackenzie
4. Amazon
5. Yukon


Codes:
(a) A-4, B-3, C-2, D-1
(b) A-5, B-3, C-1, D-2
(c) A-5, B-4, C-1, D-3
(d) A-3, B-1, C-4, D-2
4375: The Government of India has established NITI Aayog to replace the

(a) Human Rights Commission
(b) Finance Commission
(c) Law Commission
(d) Planning Commission