 
<translate> Cheedị echiche banyere ajụjụ na nkọwa nke iyi nke mmụọ nke a bụ azịza ya: owuwu nke okporo ụzọ ụgbọ okporo ígwè mbụ gafere United States <eng> Imagine a question and stream-of-consciousness explanation for which this is the answer: the construction of the First Transcontinental Railroad across the United States 