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skylee Brightman's Blog

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Feb.28.2009
                                             Lucky Stroke A lucky accidental stroke led to the invention of the first friction match. One day in 1827 an english chemist named  John Walker struck a stick coated with potash and antimony against the floor and its burst into flame. Although Walker's...
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Feb.28.2009
                                                               I,,,,,Q The first tests of intelligence were devised in 1905 in Paris by psychologist Alfred Binet, at the request of the French government. They wanted to identify children with learning difficulties, so extra teaching could be given....
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