Isiyezi sobunzulu obuKhulu
Iminenga zizidalwa ezenzelwe ubomi kwi ulwandle olunzulu. Banemizimba ye-aerodynamic egqibeleleyo, isakhono esimangalisayo sokuntywila, kwaye bayakwazi ukumelana noxinzelelo olugqithisileyo lwamanzi kubunzulu bolwandle. Nangona kunjalo, xa zifunyenwe kumanzi angekho nzulu okanye elunxwemeni, ubungakanani bazo obukhulu bunokuba yinto engalunganga.
Okokuqala, xa umnenga uvaleleka kumanzi angekho nzulu, ukunqongophala kwe-buoyancy kunokubeka uxinzelelo olukhulu emzimbeni wawo. Ubunzima bayo busasazwa ngokuhlukileyo, kubangela umonakalo kwizitho zangaphakathi kunye nokwenza ukuphefumula kube nzima.
Ukongeza, iminenga zizilwanyana ezinegazi elifudumeleyo kwaye ubungakanani bazo obukhulu bunceda ukulawula ubushushu bomzimba kumanzi abandayo olwandle. Nangona kunjalo, emhlabeni, ngaphandle kwamanzi okupholisa, banokutshisa ngokukhawuleza kwaye bakhuphe amanzi.
Ukukhangela ngeNgxaki
Iminenga yaziwa ngobugocigoci bayo inkqubo yokukhangela. Baziqhelanisa ngokusekwe kwizinto ezahlukeneyo ezinje ngemagnethi yomhlaba, imisinga yamanzi kunye nezandi eziphantsi kwamanzi. Nangona kunjalo, ngamanye amaxesha ezi nkqubo zinokusilela.
Abantu baye bawandisa kakhulu umsebenzi wethu elwandle, besenza ingxolo engaphantsi kwamanzi ngendlela engazange ibonwe ngaphambili. Le ngxolo inokuyiphazamisa iminenga, iyiqhubele kumanzi angekho nzulu ayingozi yaye mhlawumbi iselunxwemeni.
Ukongeza, utshintsho olukhawulezileyo kumhlaba wemagnethi womhlaba, into yendalo, inokuphinda iphazamise iminenga. Uphando lucebise unxulumano phakathi kolu tshintsho lwemagnethi kunye nobunzima beminenga.
Ungenelelo loLuntu
Xa umnenga uba ngumqobo, ukungenelela kwabantu kudlala indima ebalulekileyo. Ngaphandle kwengxaki yokuziphatha ebangelwa kukungenelela kwindalo, kwiimeko ezininzi, ukungenzi nto kunokukhokelela ekufeni okucothayo nokubuhlungu kwesilwanyana.
- Inyathelo lokuqala elidla ngokuthathwa kukutshiza amanzi kumnenga ukuwugcina upholile kwaye ufumile, kwaye uthintele ukuphelelwa ngamanzi emzimbeni kunye nobushushu obugqithisileyo.
- Ukugqiba ukuba ngaba uzame ukubuyisela umnenga elwandle sisigqibo esinzima esenziwe kwimeko-nge-case.
- Kwiimeko apho kugqitywe ukuba kufanelekile ukuzama ukuphinda uwele umnenga, izixhobo ezikhethekileyo zihlala zisetyenziselwa ukuqhuba inkqubo ngokukhuselekileyo nangempumelelo.
Uphando noThintelo
La uphando lwezenzululwazi idlala indima ebalulekileyo kwiinzame zethu zokuqonda nokuthintela umnenga. Izazinzulu zisebenzela ukufumanisa izizathu ezibangela le nto, mhlawumbi ngokuhlalutya iminenga ebharhileyo okanye ngokufunda indlela iminenga efuduka ngayo.
Ukongeza, imibutho eliqela kunye namaqela azinikele ekulondolozweni kweminenga aphuhlisa ubuchule obutsha kunye nezicwangciso zokuthintela umnenga, kunye nokubonelela ngoncedo olukhawulezayo nolusebenzayo xa lusenzeka.
Impembelelo kuluntu
I-Whale stranding ayinayo impembelelo kuphela kubantu abavalelekileyo, kodwa nakwiindawo abahlala kuzo. Iminenga zizilwanyana ezisebenzisa iindlela zokuziphatha ezintsonkothileyo ekuhlaleni kwaye iintlobo ezininzi zezilwanyana zaziwa ngokubumba amaqela amanyanisiweyo.
I-stranding enye inokuba ne-cascading effect, njengoko amanye amalungu eqela anokulandela umntu ovalelweyo kwaye aphele evalelwe. Ukuqonda kunye nokujongana nedrama yaselwandle ke akubalulekanga nje kwintlalontle yomntu ngamnye yeminenga, kodwa nakwimpilo iyonke yeqela labo kwaye, ekugqibeleni, kwimpilo yolwandle lwethu kunye neplanethi yethu.