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Settlement: The Vikings established settlements in various parts of Britain, including York, which became a major Viking trading center.
Language: Old Norse words and phrases became a part of the English language, and some place names (such as Grimsby and Whitby) have Viking origins.
Trade: The Vikings were skilled traders and established trade routes that helped to increase commerce in Britain.
Technology: The Vikings introduced new technologies to Britain, including the use of the longship, which was faster and more maneuverable than other ships of the time.
Religion: The Vikings brought their pagan religion to Britain, which eventually merged with Christianity to create a unique cultural mix