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What is Wikipedia?
Wikipedia is a free internet encyclopedia that is created andmaintained by general users. Like this site, users can changeanything on it (subject to restrictions and further c…hanges orreversions). Like an encyclopedia, there is an unlimited number of subjects andtopics. Terms and items in the description are cross referenced(linked) to other Wikipedia entries, making it extremely easy tocomplete your research. Since the entry and maintenance of subject material can be editedby any Internet visitor, the information should not be consideredto be complete or the final answer, but is often accurate.Occasionally the entries may become overly complicated in an effortto provide neutral, objective, or comprehensive articles. It is a great tool for many people to find answers about almostanything. It is also in all of the main languages. ( Full Answer )