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Who Invented Pencil
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Pencil was not invented in one step easy step, instead many inventors has their hands in making of a pencil which we are using today. In 1564, a huge graphite or "black carbon" mine was discovered in Borrowdale, Cumbria, England. In the same time, an attempt was made in which graphite rods were inserted into hand-carved wooden holders. The result was a poor quality pencil that easily broke.
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