Change the Pipe

Ukushintsha Ipayipi kuwumdlalo wendida lapho abadlali badinga ukuzungezisa futhi banyakazise amapayipi ukuze baxhume umthombo wamanzi nendawo yokugcina, baqinisekise ukugeleza kwamanzi okushelelayo nokungavimbeki. Emdlalweni, kuzoba namapayipi anomumo nama-engeli ahlukene, futhi abadlali badinga ukusebenzisa ngokuguquguqukayo amakhono abo okucabanga nokusebenza ukuze baqedele izinselele zezinga ngalinye. Njengoba ubunzima bomdlalo bukhula, abadlali badinga isineke nokuhlakanipha okwengeziwe ukuze baxazulule izinkinga ezihlukahlukene.
Ukushintsha i-Pipe akukwazi nje ukusebenzisa ikhono lokucabanga elinengqondo labadlali, kodwa futhi kuthuthukise amakhono abo okubuka nokusabela. Lo mdlalo ulula futhi kulula ukuwusebenzisa, ulungele abadlali bayo yonke iminyaka.