Wethu inyoba Strait ukuya Yehlabathi Elitsha

Wethu Strait inxibelelanisa i-Arctic Ocean ukuya kuLwandle wethu, kwaye esahlula kulamazwe ezimbini: Asia kunye North America. Oku kungenela singenelayo, umda Russian-US. Igama layo ngenxa Vitus wethu, umphathi Danish mikhombe phezu kwayo ngo-1728. Noko ke, kude kube ngoku kukho ingxoxo-mpikiswano ngokuba ngubani wavula wethu Strait. Delta Anadyr River, apho kwenzeka ukungena kuphela lexinene, wancinwa Cossack Semenom Dezhnevym umva ngo-1649. Kodwa kamva eyaba wakhe zifihlakele.

Strait avareji ubunzulu ne30-50 m, kwaye ububanzi kwindawo kwaza yi-85 km. Kwi-Strait, kukho iziqithi ezininzi, kuquka isiqithi Diomede kunye kwisiqithi St. Lawrence. Ezinye amanzi oLwandle wethu aqukuqela Strait kungena Arctic Ocean, kodwa inkoliso ayajika kungena Pacific Ocean. Ebusika, i wethu Strait bako ulwandle isaqhwithi esikhulu ligutyungelwe ngumkhenkce ku-1.5 yeemitha zamafu. Drift ice uhlala apha nkqu phakathi-ehlotyeni.

Malunga 20-25 amawaka eminyaka eyadlulayo, ngexesha Ice Age, zomkhenkce omkhulukazi kumazwekazi kwasekwa kumntla ikhweyitha komhlaba, iqulathe amanzi kangangokuba kwinqanaba ulwandle yayiziimitha ngaphezu kwama-90 ngaphantsi ke ngoku. Xa kummandla wethu Strait ukuwa amanqanaba ulwandle kwabenza enkulu, indlela wayizalela glacier, eyaziwa ngokuba wethu umhlaba ibhulorho okanye Beringia. wajoyina Alaska yanamhlanje emntla-mpuma Asia. Izazinzulu ezininzi zibonisa ukuba Beringia waba utyani kumathafa, kwaye kuwo bathwalwa ngaphandle nokuba adle. Sezwe wazityhila abantu esangweni kwilizwekazi North American. 10-11 amawaka eminyaka eyadlulayo, ngenxa ukunyibilika komkhenkce kwinqanaba Sea Uvukile, kwaye ibhulorho ngaphesheya wethu Strait kwana ngokupheleleyo.

Uluvo apha kukuba kule mihla, ukuba aphume eRashiya Chukotka the American Alaska, ngokwaneleyo ukuba ukudada iiyure ezimbini ngeenqanawa. Noko ke, bobabini US neRashiya ukunciphisa ukufikelela echibini. Kungabi ngenxa ye US okanye Russian ummi phantse nzima ukufumana imvume ukudada i wethu Strait. Ngamanye amaxesha kubahloli ngokungekho uzama ukuwela kuyo ngephenyane, ukuqubha okanye ngumkhenkce.

Kukho imbono engachananga lexinene ebusika ngumkhenkce ngokupheleleyo, kwaye kulula ukuya kwi ngumkhenkce. Noko ke, kukho ngoku eyomeleleyo emantla, nto leyo ekhokelela ngokuqhelekileyo ekubunjweni lamajelo amaninzi open yamanzi. Ngamanye amaxesha ezi amajelo baba kucocwe ngokushukumisa izigaqa ngumkhenkce, kangangokuba isondlo kunokwenzeka, ukuya iqhekeza ukuhlanganisa, kwaye kwezinye iindawo ihamba nge ukudada, niwele lexinene.

Okwangoku kukho iimeko ezimbini yokunqumla ngempumelelo wethu Strait. Eyokuqala sabhalwa ngo-1998, xa uyise nonyana ukusuka eRashiya wazama ukuhamba Alaska. imihla emininzi abayichitha elwandle kwi yokukhukuliseka iibloko ngumkhenkce, de, ekugqibeleni, ke ibingaziswa ukuya elunxwemeni Alaska. Yaye ke kungekudala kwixesha elidlulileyo, ngo-2006, umhloli IsiNgesi uKarl Bushby kunye comrade bakhe American UDimitri Kiefer wenza uhambo lokuya nokubuya. E Chukotka, baye bavalelwa kwi FSB of Russia kunye wagxothelwa emva US. Kwaba kwaye ezimbalwa ezinjalo amalinge, kodwa bonke yaphela na ukuba abahlanguli kwafuneka ngoncedo ntaka ukuba phakamisa abantu ngeebloko ngumkhenkce.