Umlomo obanzi Iibhotile ezinezithinteli zeglasi ezikhusela uthuli ziluncedo ekugcineni ulwelo kunye nomgubo.Lo mlomo webhotile kunye nesiqu sesivalo ngumatshini womhlaba.Le ndibano yeglasi ukuya kwiglasi sisitywina esingangeni moya ngaphandle kokusebenzisa irabha okanye isithinteli sekork.

Ezi bhotile zinomlomo omxinwa, neamber ezinezivalo zeglasi eziphantsi komhlaba ziluncedo ekugcineni izisombululo ezingevani nokukhanya.Izithinteli zeglasi eziphantsi komhlaba zibonelela ngokulingana nomoya.Ilungele ukugcina iikhemikhali ngokukhuselekileyo kulwelo okanye umgubo.