Yayin da ake neman dacewa, ya kamata mu kuma mai da hankali ga kare muhalli.PLA (polylactic acid) kofuna na sha, a matsayin abu mai yuwuwa, yana samar mana da madadin ci gaba.Koyaya, don fahimtar yuwuwar muhallinta da gaske, muna buƙatar ɗaukar wasu wayowin hanyoyin amfani da shi.1. M...
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