Kumurika umwanya wawe wo hanze hamwe nurumuri rwizuba rutagira amazi. Uru rumuri rukoresha ingufu rukoresha imbaraga zizuba kugirango rutange urumuri rwizewe. Byashizweho nibikoresho bidashobora guhangana nikirere, nibyiza kwihanganira imvura nibindi bihe bibi byo hanze. Nibyiza kubusitani, patiyo, ninzira nyabagendwa, urumuri rwurukuta rwizuba rwongera umutekano hamwe nubwiza bwiza murugo rwawe.