Did you know.. World facts

The largest railway tunnel in the world is the Oshimizu Tunnel, Japan. . The world's loneliest island is the Tristan da cunha. . The word 'Quiz' was coined by Jim Daly Irishman. . The original meaning of 'Quiz' was Trick. . The busiest shopping centre of London is Oxford Street. . The residence of the Queen in London is Buckingham Palace. . Adolf Hitler was born in Austria. . The country whose National Anthem has only music but no words is Bahrain. . The largest cinema in the world is the Fox theatre, Detroit, USA. . The country where there are no Cinema theatres is Saudi Arabia. . The world's tallest office building is the Sears Tower, Chicago. . In the year 1811, Paraguay became independent from Spain. . The cross word puzzle was invented by Arthur Wynne. . The city which was the capital of the ancient Persian Empire was Persepolis. . WHO stands for World Health Organization. WHO (World Health Organization) is located at Geneva. . FAO stands for Food and Agriculture Organization. . FAO is located at Rome and London. . UNIDO stands for United Nations Industrial Development Organization. . UNIDO is located at Vienna. . WMO stands for World Meteorological Organization. . WMO is located at Geneva. . International Civil Aviation Organization is located at Montreal. . The Angel Falls is located in Venezuela. . The Victoria Falls is located in Rhodesia.