Amakuru

Kubera ko ari ikintu gihambaye cane mu guhingura ibintu vyo muri iki gihe, ibihimba bibumbwa n’urushinge birafise uruhara runini mu guhingura ibintu mu nganda.

Ibice bibumbwe n’urushinge ni ibihimba bikozwe mu mapulasitike ashobora gukomera canke ashobora gukomera biciye mu buryo bwo kubumbwa n’urushinge.

Ibice bibumbwe n’urushinge birakoreshwa cane mu guhingura ibintu vy’ubu nk’ibintu bishingiye kuri polymere-. Ivyo bihimba vy’umubiri biragira ingaruka zitaziguye ku mikorere y’i...