36: 'Economic Justice' as one of the objectives of the Indian Constitution has been provided in

(a) the Preamble and Fundamental Rights

(b) the Preamble and the Directive Principles of State Policy

(c) the Fundamental Rights and the Directive Principles of State Policy

(d) None of the above
37: Why is there a severe difference in the climates of Northern and Southern Hemisphere?

(a) Due to rotation of the earth around its axis

(b) Due to revolution of the earth around the sun of its orbit

(c) Both of the above

(d) None of the above
38: The river most mentioned in early Vedic literature is

(a) Sindhu

(b) Sutudri

(c) Sarasvati

(d) Ganga
39: The Prime Minister of Interim Government of India after Independence was:

(a) Gandhi

(b) Nehru

(c) Jinnah

(d) Rajgopalachari
40: There are 6 different letters and 6 correspondingly addressed envelopes. If the letters are randomly put in the envelopes, what is the probability that exactly 5 letters go into the correctly addressed envelopes?

(a) Zero
(b) 1/2
(c) 1/6
(d) 5/6