1656: The first Asian Games were held at:

(a) New Delhi in 1950

(b) Bangkok in 1952

(c) Singapore in 1952

(d) Kuala Lumpur in 1952
1657: Assertion (A) :

Ganga Plain is the most densely-populated part of India.

Reason (R) :

Ganga is the most harnessed river of India.

(a) Both A and R are true, and R is the correct explanation of A
(b) Both A and R are true, but R is not a correct explanation of A
(c) A is true, but R is false
(d) A is false, but R is true
1658: 200 cm of rainfall, 20°C of temperature and well drained land is ideal for the cultivation of:

(a) Rice

(b) Tea

(c) Coffee

(d) Rubber
1659: In the South Atlantic and South-Eastern Pacific regions in tropical latitudes, cyclone does not originate. What is the reason?

(a) Sea surface temperatures are low
(b) Inter-Tropical Convergence Zone seldom occurs
(c) Coriolis force is too weak
(d) Absence of land in those regions
1660: Paraffin is a by-product of

(a) Petroleum refining

(b) Processing of agricultural wastes

(c) Cottage industries involving beekeeping

(d) Leather industry