Lolu uhlamvu lwemali olusebenzisa upende omnyama obonisa ngale nokuphrinta. Umzimba oyinhloko uyiphethini yeso lomfundi eme mpo. Umfundi obomvu ufaniswe nengemuva elimnyama, elengezwe ngezinto ezibomvu ezifana nokuconsa kwe-magma, okudala umoya oyinqaba futhi oyingozi. Uhlaka lwegolide lwengeza ukuthungwa.