 <translate> Bayanin da ya dace don amsa tambayar da ke sama shi ne: Daga baya, an fara amfani da Alkawarin a makarantun gwamnati a ranar 12 ga Oktoba, 1892, a lokacin bukukuwan ranar Columbus da aka shirya don daidai da buɗe World's Columbian Exposition (World's Fair na Chicago), Illinois. Don haka, amsar ita ce 12 ga Oktoba, 1892. <ibo> Ihe ọmụma dị mkpa iji zaa ajụjụ ahụ dị n'elu bụ: E mesịrị jiri Nkwekọrịta ahụ mee ihe na nke mbụ ya n'ụlọ akwụkwọ ọha na eze n'October 12, 1892, n'oge ememe Columbus Day e mere iji kwekọọ ná mmeghe nke Ihe Ngosi Ihe Nkà nke Ụwa (Chicago World's Fair), Illinois. Ya mere, azịza ya bụ Ọktoba 12, 1892. 