4016: The approximate age of the Aravallis range is
(a) 370 million years
(b) 470 million years
(c) 570 million years
(d) 670 million years
4017: Which one of the following sets of economists strongly favoured a market economy?
(a) Adam Smith, Keynes, Hicks
(b) Adam Smith, Marx, Strumlin
(c) Adam Smith, Hayek, Friedman
(d) Adam Smith, Ricardo, J.K. Galbraith
4018: Another name of Vitamin C is:
(a) Folic acid
(b) Ascorbic acid
(c) Niacin
(d) Acetic acid
4019: Who is the author of book "New Dimensions of India" Foreign Policy?
(a) A B Vajpayee
(b) Jaswant Singh
(c) P C Alexander
(d) Yashwant Sinha
4020: Who among the following was not sent to Lanka for the propagation of Buddhism?
(a) Rashtriya
(b) Bhadrasaro
(c) Uttriya
(d) Sona