Christmas cracker as rival varieties came on the market. The other elements of the modern cracker—the gifts, paper hats and varied designs—were all introduced by Tom Smith's son, Walter Smith, to differentiate his product from the rival cracker manufacturers which had suddenly sprung up. Tom Smith merged with Caley Crackers in 1953. A memorial water fountain to Tom Smith and his family stands in Finsbury Square, London. The longest Christmas cracker pulling chain consisted of 1081 people and was achieved by The Harrodian School in Barnes, London, UK, on 10 December 2015. Passengers on commercial flights in the United States are explicitly
Wedding Cake Rock was closed off from public access in May 2015 by the New South Wales National Parks and Wildlife Service, citing the dangerous behavior of recent visitors, and later, safety concerns, after a survey conducted the following month determined that the rock was unstable, and that it would collapse into the Tasman Sea within the next decade. Wedding Cake Rock earned its name from its resemblance to a slice of a wedding cake; the feature shows layers and is unusually eroded into a perfectly cuboid shape, in addition to being white, similar to a wedding cake. The feature is one of