Polythene zirhona neih a ni

Govt. Serchhip College-a NSS Unit chuan niminpiah khan Plastic leh Polythene hmang tlem tura inzirtirna hun Kei\um khua ah hmangin High School leh In hrang hrang an tlawh a. He huna thu sawitute chuan Plastic/Polythene te hi an \awih mai theih loh thu leh \awihral turin kum 400 vel tal a ngai tih sawiin, halral a nih pawhin boruak chhia, Carbon Monoxide, Carbon Dioxide, Flourine leh a dangte a khuchhuak-ah hian a tel a, heng te hi mihring tana \halo chi hlir a nih avangin hman tlem chu a pawimawh ber tih an sawi bawk.

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