Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Kubatanidza zvitsuwa zveHonshu neHokkaido nekubatana kwakagadziriswa kwakanga kwafungidzirwa kubvira panguva yeTaishō (1912<unk>1925), asi kuongorora kwakakomba kwakatanga chete muna 1946, kwakakonzerwa nekurasikirwa kwenzvimbo dzekunze kwenyika pakupera kweHondo Yenyika II uye kudiwa kwekugamuchira vakadzoka. Muna 1954, zvikepe zvishanu, kubatanidza Tōya Maru, zvakanyura muTsugaru Strait mukati medutu, zvichiuraya vafambi 1.430. Gore rakatevera racho, Japanese National Railways (JNR) yakakurumidza kuongorora mugero wacho. Chimwe chakanga chichinetsa kwaiva kuwedzera kwokufamba kwaiitwa pakati pezvitsuwa zviviri. Hupfumi hwakakura hwakaona huwandu hwevatakuri paJNR-yakashanda Seikan Ferry yakapetwa kaviri kusvika ku4,040,000 vafambi / gore kubva muna 1955 kusvika muna 1965, uye huwandu hwezvinhu hwakawedzera ka1.7 kusvika pamatani 6,240,000 / gore. Kufungidzira kwokufambisa kwepakati pechitsuwa kwakaitwa muna 1971 kwakafanotaura kukura kunowedzera uko pakupedzisira kwaizopfuura mano echiteshi chechiteshi, icho chakaganhurirwa nemamiriro ezvinhu enzvimbo.  Mubvunzo: Chii chakafanotaurwa neInter-State Island Traffic Project muna 1971?
kukura kunowedzera uko pakupedzisira kwaizopfuurira mano echiteshi chengarava