The abacus was invented in the sixth centry by the Chese.The umbrella was invented about 4000 years ago in Assyria, China and Egypt.In Italy in 1854,Ignatio Porro invented the binoculars.The Camera wasinvented by Joseph Nicephore Niepce in 1827 who took the first picture. The bicycle was invented in the 1880s in England.
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