Tashi ash ne ragaggen saura halitta ta ci-kora ikon shuke-shuke amfani da su haifar da wutar lantarki. Kullum dauke da wani sharar gida samfurin, tashi ash an nuna su zama sosai zama musamman

Yana a gwada sauki tsari ga yanayi ya hada biyu hydrogen atoms da daya oxygen zarra don ƙirƙirar ruwa. Duk da haka, sabo ruwa an ƙara zama wanda bai isa ba saboda kan-amfani, sauyin yanayi