2656: Which one of the following types of erosion is responsible for the formation of Chambal Ravines ?

(a) Splash

(b) Sheet

(c) Rill

(d) Gully
2657: Match the cities labelled as 1, 2, 3, 4 and 5 in the given map with the names of the institutes located in these cities and select the correct answer using the codes given below the names of the institutes.


Names of Institutes
(A) Central Marine Fisheries Research Institute
(B) Central Sheep Breeding Farm
(C) National Dairy Research Institute
(D) National Institute of Agricultural Extension Management

Codes:
(a) A-5, B-1, C-3, D-2
(b) A-5, B-2, C-1, D-4
(c) A-4, B-2, C-1, D-3
(d) A-1, B-2, C-3, D-4
2658: In the given figure, if QRS is an equilateral triangle and QTS is an isosceles triangle and x = 47°, then the value (in degrees) of y will be

(a) 13
(b) 23
(c) 33
(d) 43
2659: If "PINK" is written as "N G L I", how will IRON be written?

(a) G P M L

(b) K M P L

(c) G M P L

(d) K P M L
2660: In October 1920, who of the following headed a group of Indians gathered at Tashkent to set up a Communist Party of India?

(a) M. C. Chagla
(b) H. K. Sarkar
(c) M. N. Roy
(d) P. C. Joshi