01
Isikhululo se-capping sesinye seendawo ezibalulekileyo zomshicileli, kwaye uxanduva lwaso oluphambili kukukhusela umlomo. Xa umatshini ungasetyenziswanga ixesha elide emva kokuyeka, umbhobho uya kuhlala kwisitaki se-inki, ngaloo ndlela ukuthintela ngokufanelekileyo ukuvala okubangelwa yi-inki condensation kumphezulu womlomo.