Time left 1 G-15 is an economic grouping of First World Nations Second World Nations Third World Nations Fourth World Nations 2 Fathometer is used to measure Earthquakes Rainfall Ocean depth Sound intensity 3 For galvanizing iron which of the following metals is used? Aluminium Copper Lead Zinc 4 Economic goods are all commodities that are limited in quantity as compared to their demand Commodities that is available according to their demand Commodities that is available more as compared to demand None of the above 5 For purifying drinking water alum is used for coagulation of mud particles to kill bacteria to remove salts to remove gases 6 Hockey was introduced in the Asian Games in 1958 in Tokyo 1962 in Jakarta 1966 in Bangkok 1970 in Bangkok 7 ESCAP stands for Economic and Social Commission for Asia and Pacific European Society Council for Africa and Pacific Economic and Social Commission for Africa and Pacific None of the above 8 Dr. Zakir Hussain was the first Muslim president of India first vice president of India first president of Indian National Congress first speaker of Lok Sabha