Which British engineer patented the modern pedestrian crossing beacon that became known as the Belisha beacon?
Introduced to improve road safety in the 1930s, the flashing orange globe atop a black-and-white pole became a familiar feature of British streets.
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Which experimental 1929 silent film opens with a shocking close-up of a woman's eye being sliced by a razor?
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Which British confectioner first mass-produced the chocolate bar in 1847?
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Which British designer created the iconic tartan mini-kilt worn on the Sex Pistols' 1977 tour and later became a Dame?
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