Yini ebangela ukufudumala kwembulunga?
Ukufudumala kwembulunga yonke kubangelwa ukukhishwa kwamagesi abamba ukushisa emkhathini. Amagesi abamba ukushisa asemkhathini abamba ukushisa okuvela elangeni futhi aholele ekwandeni okuvamile kwezinga lokushisa emhlabeni. Amagesi abamba ukushisa ngokuvamile akhiqizwa ngokushiswa kukaphethiloli onjengamalahle, uwoyela negesi yemvelo. Ukuqothulwa kwamahlathi nakho kuyisici esibangela ukufudumala kwembulunga yonke njengoba izihlahla zibamba ikhabhoni emkhathini lapho zikhula, ngakho ukuzigawula noma ukuzishisa kukhipha ikhabhoni ebeziyigcina, futhi kususe nekhono lazo lokuhlanza umoya.