US scientists calculated that Santa would have to visit 822 homes a second to deliver all the world's presents on Christmas Eve, travelling at 650 miles a second.
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'Klaxon' is a name that does not belong to one of Santa's reindeer. A klaxon is actually a powerful electric horn. Its name comes from a German word meaning "shriek".
3
Black Friday in the UK is the Friday before Christmas. Instead of shopping, many people get very drunk!
10
The first Christmas card was designed in 1843 by J.C. Horsley.
38
Many theologians estimate that Jesus wasn't born on December 25 but sometime in September between 6BC and 30AD.
42
Christmas trees become popular in the UK from 1841 when Prince Albert erected a tree in Windsor Castle following a German tradition. Fir trees have been decorated at Christmas time in Germany since the 8th century.
20
In 1999, residents of the state of Maine in America built the world's biggest ever snowman. He stood at 113ft tall.
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Coca Cola was the first beverage company to use Santa for a winter promotion.
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