Ukuqonda Izinto Ezintsonkothileyo Zezinto Eziyingozi: Isikhokelo Esipheleleyo

Ukuqonda iindlela ezintsonkothileyo zempahla eyingozi kuqoqosho lwanamhlanje lwehlabathi, ukuthuthwa kweempahla eziyingozi yinto ebalulekileyo yamashishini ahlukeneyo, kubandakanya ukuveliswa kweekhemikhali, amayeza, kunye namandla. Ezi zinto, zihlelwe njengeziyingozi, zinokubangela umngcipheko omkhulu kukhuseleko loluntu nakwindawo esingqongileyo ukuba aziphathwanga ngokuchanekileyo. Eli nqaku liphonononga i-complecli