User talk:RevathiReddy

Pencil: Pencil, a derivative of the Latin word pencillus for "little tail," originally described a small, fine, pointed brush. N. J. Conte, in 1795, successfully produced pencils, after the later famed Faber family of Nuremberg, Germany, failed to do so, by using a pulverized graphite base to create a substandard, crude prototype of a pencil. Pen: