whispering gallery वाक्य

Arriving in London, they cross London Bridge and climb to the top of St Paul's Cathedral, marveling at its whispering gallery; then they see the Palace of Westminster, Westminster Abbey, Whitehall, and Trafalgar Square, and make their way through the Princess's Theatre in Oxford Street, they see a production of Shakespeare's " Macbeth ".
A couple of Guastavino spaces are already postcard-familiar, like the Registry Room at Ellis Island and the Oyster Bar at Grand Central Terminal, both of which were restored in the 1990s . ( But most New Yorkers probably do not know that the large vault outside the Oyster Bar works as a whispering gallery.
Other main level exhibits include : " Fast Forward ", which features some aspects of how technology will change in the future; " NetWorld ", which focuses on the Internet and how it connects society together; " Earth Revealed ", featuring a " Science on a Sphere " holographic globe; and a " Whispering Gallery ".
Above the keystones of the arches, at above the floor and wide, runs a cornice which supports the " Whispering Gallery " so called because of its acoustic properties : a whisper or low murmur against its wall at any point is audible to a listener with an ear held to the wall at any other point around the gallery.