2166: Which of the following metals is used in the electromagnets?
(a) Soft iron
(b) Stainless steel
(c) Cobalt
(d) Copper
2167: Chlorine is:
(a) A rare earth element
(b) A halogen
(c) A noble gas
(d) Coinage metal
2168: Which one among the following has the maximum number of National Parks?
(a) Assam
(b) Meghalaya
(c) Andaman and Nicobar Islands
(d) Arunachal Pradesh
2169: The New Exim Policy announced in 1992, is for a period of
(a) 3 Years
(b) 4 Years
(c) 7 Years
(d) 5 Years
2170: Flood hit areas are to be immediately given medical cover. Which of the following is the most appropriate step?
(a) BCG injection
(b) Inoculation against Cholera
(c) Smallpox vaccination
(d) None of these