 Ramba uchinyora ndima iyi - Vanhu vomunzvimbomo, kubatanidza Omaha, Missouria, Ponca, Pawnee, Otoe, uye mapazi akasiyana-siyana edzinza reLakota Sioux, vaigara munharaunda yacho kwezviuru zvemakore kuongorora kweEurope kusati kwaitika. Nyika yacho inoyamburwa nenzira dzakawanda dzomuBhaibheri, kusanganisira iya yeLewis naClark Expedition. 