Kunja kwa msewu wakunja

1. Wopanga kapena wopereka mayankho, mbuye ndi kugwiritsa ntchito mayiko apadziko lonse lapansi.
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3. Njira yopopera yothira mafuta, ufa wa pulweter wa ma polyter wa polyerter wokutidwa ndi ufa, kutsatira kwambiri, kukana UV. Makulidwe am'madzi oposa 10um, kutsatira kwambiri.
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5. Ntchito yosiyanitsa mabungwe aboma: Mapangidwe oyambira, zolemba za Intrim, Zowongolera Zowongolera Zapamwamba Zapamwamba, Malangizo Opanga Makina Oyika
6. Kunja kwa Steor Stewel, kukana kwamphamvu kwamphepo, kutsutsana kwamvula, moyo mpaka zaka 50