971: The world's highest ground based telescopic observatory is located in
(a) Colombia
(b) India
(c) Nepal
(d) Switzerland
972: Which one among the following major Indian cities is most eastward located ?
(a) Hyderabad
(b) Bhopal
(c) Lucknow
(d) Benguluru (Bangalore)
973: Which one of the following subjects is under the Union List in the Seventh Schedule of the Constitution of Indian ?
(a) Regulation of labour and safety in mines and oilfields.
(b) Agriculture
(c) Fisheries
(d) Public health
974: Which one of the following statements is correct?
(a) Liquid Sodium is employed as a coolant in nuclear reactors
(b) Calcium carbonate is an ingredient of toothpaste
(c) Bordeaux mixture consists of sodium sulphate and lime
(d) Zinc amalgams are used as a dental filling
975: Which one of the following pairs of islands is separated from each other by the Ten Degree Channel ?
(a) Andaman and Nicobar.
(b) Nicobar and Sumatra
(c) Maldives and Lakshadweep
(d) Sumatra and Java