3756: Galvanising of sheet iron is done by dipping the sheet metal into molten
(a) Mercury
(b) Cadmium
(c) Lead
(d) Zinc
3757: Mixed farming means:
(a) Simultaneous cultivation of a number of crops in a single field
(b) Alternate cropping in a field
(c) Growing fruits and vegetables in the same field
(d) None of these
3758: The main function of the I.M.F. is to
(a) arrange international deposits from banks
(b) help to solve balance of payments problems of member countries
(c) act as a private sector lending arm of the World Bank
(d) finance investment to developing countries
3759: Which one of the following can be prorogued but cannot be dissolved ?
(a) Rajya Sabha
(b) State Council
(c) Municipal Corporation
(d) Governing Council in a Union Territory
3760: An artificial satellite orbiting around the Earth does not fall down. This is so because the attraction of Earth
(a) Does not exist at such distance.
(b) Is neutralized by the attraction of the moon.
(c) Provides the necessary speed for its steady motion.
(d) Provides the necessary acceleration for its motion.