1. kuronga iyo yekudhinda yerudzi rwekudhinda
Ruvara rwemuchinjiko zviri nyore kubuda kana ruvara rwekudhinda rwuri pachena kubva kune imwe neimwe {}
2. zvine musoro} kudzvinyirira kudhinda kudzvinyirira
Kugadzirisa kudzvanywa kwekudhinda ndiyo kiyi yekugadzirisa iyo UV kudhinda crever color phenomenon {} semuenzaniso
