Zeziphi Izinto Ezisetyenziswayo Xa Kusenziwa Imifanekiso eqingqiweyo? Indlela yokwenza umfanekiso oqingqiweyo?
Imifanekiso eqingqiweyo yimisebenzi enemigangatho emithathu eyenziwe ngezandla zabantu. Umfanekiso oqingqiweyo wenziwa ngokukrola i-materi...