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Induku Yokugaya
Izinduku zokugaya zisetshenziswa njengemithombo yokugaya ezigayweni zenduku.Phakathi nenqubo yenkonzo, izinduku zokugaya ezihlelwe njalo zisebenza ngendlela ye-cascade.Izinduku zokugaya zenza amaminerali asezikhaleni agaye ukuze afaneleke ngomthelela futhi acindezele ngosayizi oncishisiwe.
