El INkanyamba uLornzo yenzeka ngo-Septemba ngo-2019 kwaye yayi-degrees ezingama-45 ngasentshona. Iza kuchaphazela amanxweme asentshona eYurophu kwindlela ephela kwincam yomntla weBritish Isles. Yayiyeyona nkanyamba ibalulekileyo ukubona ukuba sesinye seziganeko zokuqala kule nxalenye yehlabathi. Yeyona nkanyamba inamandla ukuvela kufutshane neSpain okoko nje sinerekhodi.
Ngesi sizathu, siza kunikezela eli nqaku ukuba sishwankathele zonke iimpawu zeNkanyamba uLorenzo kwaye ukuba siza kuyibona kwakhona, oku kuyakwenzeka kwixesha elizayo.
Utshintsho lwemozulu kunye neenkanyamba
Siyazi ukuba iziphumo zotshintsho lwemozulu kukunyuka kwesantya kunye nokuqina kweziganeko zemozulu ezigabadeleyo ezinje ngembalela kunye nezikhukula. Kule meko, eyona nto ichaphazela ukuveliswa kweenkanyamba inento yokwenza nayo ukunyuka kwamaqondo obushushu aphakathi komhlaba. Kufuneka ithathelwe ingqalelo into yokuba amandla okuyilwa kwenkanyamba anento yokwenza nesixa samanzi esiphunga sibe ngumoya kunye nolwahluko phakathi kwamanzi olwandle ahlukeneyo. Oku kuthetha ukuba kwimimandla apho elona nani likhulu lamanzi linyuka khona, iimvula ezinkulu ziphelela okoko onke la manzi ephela edibana kwaye enze amafu emvula amakhulu.
Ngokunyuka kwamaqondo obushushu aphakathi komhlaba, siza kuba notshintsho kumandla omoya. Iindawo apho bekubanda ngaphambili, ziya kushushu kwaye, ke ngoko, siya kuba nenqanaba eliphezulu lonyusi. INkanyamba uLorenzo isinge eYurophu kwaye, njengoko yayihamba isiya emantla mpuma, yafumana amandla okuba yinkanyamba yodidi 5. Eli lelona candelo liphezulu kwisikali sikaSaffir-Simpson. Yayifaniswa nenkanyamba uKatrina eyatshabalalisa iNew Orleans ngo-2005..
INkanyamba uLorenzo Iimpawu
Ayithelekisi neNkanyamba uKatrina ngamandla, kodwa nakwindawo ahlasela kuyo. Le nto ikhethekileyo kule ndawo yeAtlantiki lelokuqala ukurekhodwa. Ngokwayo yonke imilinganiselo yamaziko kunye neengcali, indlela yeNkanyamba uLornzo yenza ifuthe kwilizwekazi ngokukhaphukhaphu, kwaye eyona ngxaki inkulu yayiseAzores. Ufike kule ndawo njengoko Imimoya eyi-160 km / h kunye nemimoya engaphezu kwama-200, kwezinye iindawo. Ngexesha lokufika kweBritish Isles yayisele ibuthathaka kangangokuba yayingathathelwa ingqalelo njengesaqhwithi.
Xa inkanyamba iveliswa elwandle, itya emanzini aphuma abe ngumphunga aze afikelele kubuninzi bayo xa ifikelela kunxweme. Nangona kunjalo, nje ukuba lingene kwilizwekazi, liyaphela kwaye liphelelwe ngamandla njengoko lingena. Oku kwenza ukuba iinkanyamba zoyike kakhulu kwiindawo eziselunxwemeni kunakwimimandla esembindini. Ukuqhubela phambili ngaphakathi kwendawo yindawo, ngakumbi ukugcinwa kwiinkanyamba.
INkanyamba uLornzo kwindawo yaseSpain
Kunqabile kakhulu ukubona inkanyamba kwindawo efana neyethu. Impendulo yokuqala enikwe kolu hlobo lokuthandabuza icacile. Eyona nto ibalulekileyo ngumkhondo kunye nodidi lwale nkanyamba, kodwa iinkanyamba ziqala ukubakho e-Afrika. Kulapha apho kuveliswa khona amaza ophazamiso abangela ukungazinzi kwaye kutsalwa. Xa oku kungazinzi kufikelela kulwandle olufudumeleyo kwiCaribbean, baba ziinkanyamba zakudala nezinamandla esihlala sizibona.
Into yokuba ngeli xesha ayikafiki kwiCaribbean ukusukela ukhe wadibana namanzi ashushu ngokwaneleyo ukwenza inkanyamba. Endaweni yokuya ngasentshona iye empuma. Njengoko besesitshilo ngaphambili, ukuba inkanyamba ibekho, kuthatha kuphela amanzi asemgangathweni enza isixa esikhulu somphunga wamanzi sigqibe ngakumbi, ekugqibeleni, sibuyiselwe phezulu. Yile ndlela amafu enkqwithela enza ngayo.
Kwafuneka kuphela ukuya kwi-45 degrees kwintshona ye-Hurricane Lorenzo ukwenza. Kuyinyani ukuba ngumkhondo ongaqhelekanga wento esiyiqhelileyo, kodwa ngelixa ukuya emantla, udidi 5 lwathathwa. Eyona nto inomdla malunga nale nto kukuba ihambe ngendlela engaqhelekanga kwaye, nangona igqithile kumanzi ashushu ashushu, ikwazile ukuthatha amandla aneleyo ukufikelela kwinqanaba eliphezulu lezaqhwithi.
Ezi zizathu ezibangele ukuba iNkanyamba uLornzo ibe yenye yezona nkqwithela zidumileyo zexesha lethu. Ngokumalunga nokuzalwa kwenkanyamba, siyabona ukuba inento yokwenza notshintsho lwemozulu, njengoko besesitshilo ngaphambili. Kuyinyani ukuba kuye kwafuneka ifumane amanzi afudumeleyo kunesiqhelo ukuze ikwazi ukufikelela kwinqanaba lesi-5, kodwa Ngayiphi na imeko, ubukho boluhlobo lwenkanyamba abunakunxulumana ngqo notshintsho lwemozulu. Sifuna izifundo ezininzi zokunikezelwa kunye neemeko ezifanayo ukuze sikwazi ukuqinisekisa into enje. Kufuneka ithathelwe ingqalelo ukuba utshintsho lwemozulu luneziphumo zexesha elide kwaye akukabikho bungqina baneleyo bokuba nakho ukudibanisa iziphumo zotshintsho lwemozulu ekwakhiweni kweNkanyamba uLornzo.
Ngaba iya kuphinda yenzeke?
Ukuthandabuza kwabantu abaninzi kukuba siza kuphinda sibone inkanyamba yolu didi kwindawo yethu kwakhona. I-Meteorology eSpain icacisa ukuba ngotshintsho lwemozulu kufuneka sibe nezifundo ezahlukeneyo kunye nezinye izinto ezifanayo ukuze sazi ukuba ngaba lukhona uhlobo lwepateni okanye kukho utshintsho kwindlela eziziphethe ngayo. Umnqweno ukhankanyiwe kwizifundo kwaye yile, kufuneka sibone ukuba iinkanyamba ezifanayo ziyafika na kwiminyaka ezayo ukuze sikwazi ukuthetha ngale patheni. Kunyaka ongaphambi kokuba sibe noLeslie owayekhe waziphatha ngendlela efanayo noLornzo. Ngale nto, i Unamathandabuzo malunga nefuthe lotshintsho lwemozulu kwipatheni yokwakheka kwenkanyamba.
INkanyamba uLeslie yalichaphazela ilizwe lethu kwaye yaba sesona sitshingitshane sinamandla sokufikelela kuSingasiqithi weIberia ukusukela ngo-1842. Yayithathwa njengenye yezona nkanyamba zahlala ixesha elide e-Atlantic. Kwakunokuziphatha okungaqhelekanga kakhulu kuba yayineenguqu eziqhubekekayo kwindlela yayo. Oku kubangele ukuba iingcali zingabinakho ukuyila ikhosi kakuhle.
Ndiyathemba ukuba ngolu lwazi ungafunda ngakumbi malunga neNkanyamba uLornzo kunye neempawu zayo.