2166: A person walks 10 km north from a point, then he moves 20 km south and subsequently he turns 20 km north. He again turns 20 km south and then moves 10 km east. How far is he from the starting point?
(a) 10 km
(b) 20 km
(c) 30 km
(d) None of the above
2167: The Harappans did not know the use of
(a) Bronze
(b) Gold
(c) Iron
(d) Silver
2168: A British citizen staying in India cannot claim Right to
(a) Freedom of trade and profession
(b) Equality before the Law
(c) Protection of life and personal liberty
(d) Freedom of religion
2169: In which State of India is coconut grown extensively ?
(a) Karnataka
(b) Andhra Pradesh
(c) Kerala
(d) Assam
2170: Doldrums refer to:
(a) A belt of calm and light variable winds near the equator
(b) A particular area in the centre of the Pacific Ocean
(c) The region of the upper atmosphere extending upward from the tropopause to about 20 kms. above the earth
(d) None of these