IGulf Stream, ekwabizwa ngokuba yiThermohaline Circulation, ithwala amanzi ashushu ukusuka kwiitropiki ukuya eYurophu, apho ityuwa kunye nokuxinana kuncipha ngenxa yomphunga. Kodwa le nkqubo izakucotha njengesiphumo sokufudumala kwehlabathi, ngokwesifundo esitsha esenziwe yiDyunivesithi yaseSussex, iYunivesithi kaZwelonke yokuZimela yaseMexico, kunye neDyunivesithi yaseCalifornia.
Ngaba oku kuthetha ukuba kuya kubakho ixesha elitsha lomkhenkce eYurophu? Ngokwenyani, ngokutsho kwabaphandi, kunoko kuya kwenzeka okwahlukileyo.
Njengoko iqondo lobushushu lehlabathi liphela, izibonda ziyanyibilika. Ngokwenza njalo, baya elwandle, babakhukulise ngamanzi amatsha kwaye abandayo. Unokucinga ukuba, kwimeko yokuba banyibilike ngokupheleleyo, ukujikeleziswa kweThermohaline kungayeka, kodwa enkosi kolu phando, siphefumla lula.
Ngokwababhali bophando, ukuba iGulf Stream iyacotha, into eza kwenzeka kwilizwekazi elidala kukuba Ubushushu behlabathi abuzukuvakala "kakhulu" okanye ngokukhawuleza njengakwenye indawo. Kodwa oku akuthethi ukuba amaqondo obushushu aya kuyeka ukunyuka, kodwa endaweni yoko ayakwenza kancinci. Ewe, ukuba ukufudumala kwehlabathi kuhamba ngokukhawuleza eYurophu, kuya kuhamba ngokukhawuleza kwenye indawo.
Amazwe asaphuhlayo iya kuba ngalawo, ngokophando, aya kuthi afudumale ngokukhawuleza kwaye lawo aya kusokola kakhulu. Ke, ngelishwa, kuyakubakho iyantlukwano phakathi kwezityebi namahlwempu kule micimbi. Okwangoku, sonke singabantu, kwaye sonke sinokuwunyamekela umhlaba. Ngaphandle koko, nokuba iGulf Stream iyacotha kangakanani, nokuba amanyathelo athathiweyo ngokuchasene nobushushu behlabathi, Sonke siza kugcina siphethwe ziziphumo ezibi, sonke.
Njengesiqhelo, ukuba ufuna ukufunda ingxelo, ungayenza cofa apha (Kungenxa yesiNgesi).