Official Answer
Answer
Ana murƙushe zoben riƙon karkace daga waya mai lebur kuma ba su da kunnuwa ko kunnuwa. Wannan ƙirar 'Ba-kunne' tana ba da lamba $360^\circ$ tare da tsagi da ɓangaren da aka riƙe, kuma yana ba da ƙaramin bayanin martaba. Daga mahangar shigarwa, rashin saɓo yana nufin babu damuwa masu tashi a cikin gashin ido, waɗanda sune wuraren gazawar gama gari a cikin zoben da aka hatimi. Bugu da ƙari kuma, saboda an murƙushe su, ana iya 'rauni' a cikin wani rami da hannu a cikin yanayin gyaran filin ba tare da kayan aiki na musamman ba, ta hanyar farawa ɗaya a cikin tsagi da tafiya da sauran zobe a kewaye. Wannan babbar fa'ida ce a cikin tekun karkashin ruwa ko kiyaye nesa.
