Urugendo

7
9
8

Uburyo bwo gupima ibicuruzwa

14

Kuva ku nshuro yambere mugihe abakiriya babajije, dutangira kwinjiza amakuru muri sisitemu yo gucunga neza isosiyete, harimo kugura ibikoresho fatizo, gutanga umusaruro no kugerageza, kugerageza abakiriya, guhindura ibitekerezo, kugeza igihe umusaruro rusange, ibitekerezo byatanzwe kurubuga, binyuze kuri ibicuruzwa byose bizunguruka nibizunguruka, kugirango harebwe ubuziranenge bwibicuruzwa.

Kwerekana inzira yikizamini

10

Ikigereranyo Ikizamini-Imikorere Ikizamini-Ubuzima bwibidukikije