Uduce tw’amazi, utubumbe tworoheje dukomoka ku ivu ry’amakara, twagaragaye nk’ikintu cyahinduye byinshi mu nganda za peteroli na gaze. Imiterere yatwo yihariye ituma tugira akamaro kanini mu mikoreshereze itandukanye, byongerera imikorere myiza n’imikorere mu buryo butandukanye. Imikoreshereze mu mikorere yo gucukura: Uduce tw’amazi nk’inyongera zoroshye Mu mazi acukura, utwo duce tw’amazi dukora nk’inyongera zoroshye, bigabanya ubucucike bw’amazi kandi bigagabanya ibyago byo guturika kw’amariba.