Umwanditsi: nairednicollec

Ikigereranyo ku ODS 12
6
ODS 12, uzwi nka "Kwemeza uburyo bwo gukoresha no gukorana ibintu bifite ubutabera", ugamije guhindura uburyo bw'ubu bwo gukoresha no gukorera kugirango tugere kuri gahunda ikoresha neza umutungo kamere, kugabanya...