3671: At which one of the following positions shown in the diagram will the height of the ocean tide be maximum ?
(a) M,1
(b) M,2
(c) M,3
(d) M,4
3672: Which of the following organizations brings out the publication known as 'World Economic Outlook' ?
(a) The International Monetary Fund
(b) The United Nations Development Programme
(c) The World Economic Forum
(d) The World Bank
3673: Trade winds are caused by the:
(a) Revolution of the earth
(b) Rotation of the earth
(c) In flowing movement of air along the earth's surface towards the equator
(d) None of the above
3674: The Narimanam oil field is located in:
(a) Mahanadi delta
(b) Krishna delta
(c) Cauvery delta
(d) Godavari delta
3675: The working principle of a washing machine is
(a) centrifugation
(b) dialysis
(c) reverse osmosis
(d) diffusion