rw
Mubice byubuhinzi bugezweho, imicungire myiza y’amazi ni icyerekezo cyo kugera ku musaruro mwinshi no kwemeza ibikorwa birambye. Kimwe mubisubizo bishya bifasha muriki gikorwa ni imashini yo kuhira. Ibi bikoresho byihariye byagenewe gutanga amazi mubihingwa, kureba ko bahabwa amafaranga meza akenewe mugukura mugihe