Show W Worlds World Noisiest i Pl Place ce There Is at least lel one ODe place In the world that Is even noisier than New NewYork NewYork NewYork York city's busiest street Intersection and that place Is Niagara falls Ou with and 1 l. Recent ie test e. e i lWi made au an uv om ometer eter a new noise measuring Instrument instrument ment perfected b by the Bell Dell telephone laboratories showed that the tumult of ot the cataract at the mouth uth o of ot the Cave of the Winds Wind would smother the roar and clatter of ot trains and cars at atthe atthe atthe the Intersection of ot Sixth avenue Broadway and Thirty fourth street Niagara's Niagara noise measured 70 units while the best that busiest spot In the metropolis could do was 55 Popular I.-Popular Popular Science Monthly |