
Amazu ahuriweho nuburyo bwubwubatsi bwibanze nuruganda kandi duteraniye kurubuga. Ifite ibintu byinshi: 1. Umuvuduko wihuta wubaka: Imiterere myinshi nibigize ...
Amazu ya kontineri ni sisitemu nshya yo kubaka, amazu arashobora kwimurwa aho igihe icyo aricyo cyose, kugirango abantu babeho kandi bahitemo ubuzima bwabo. 1.c ...