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Ziziphi iimpawu zombhobho womgangatho olungileyo?
Idreyini emgangathweni lujongano olubalulekileyo oludibanisa inkqubo yombhobho wokuhambisa amanzi kunye nomhlaba wangaphakathi.Njengenxalenye ebalulekileyo yenkqubo yokukhupha amanzi, ukusebenza kwayo kuchaphazela ngokuthe ngqo umgangatho womoya wangaphakathi, kubalulekile ekulawuleni ivumba lokuhlambela.Iimpawu ezikhethekileyo zomgangatho d...Funda ngokugqithisileyo
