Mubvunzo ndewokuti: "Nhau yokuenda kune imwe nyika muUnited States inhau inopfuurira yavanhu vanobva mumakondinendi ane vanhu vakawanda zvikuru, zvikurukuru Europe uyewo Africa neAsia, vachiyambuka makungwa kuenda kunyika itsva."? Nyaya yacho inonzi History of immigration to the United States.
"vapoteri vakabva kunyika dzipi panguva yokuenda kune dzimwe nyika?"