Nzeru za ziwetozi zili pamtunda - zimatha kuloweza malamulo ambiri, ovuta komanso ophweka, komanso, amangomvetsetsa bwino zolankhula za anthu ndi khalidwe, chifukwa amatha kuthandizira mwiniwake m'zinthu zonse. Maganizo kwa ana, motero, ndi abwino kwambiri; mavuto samabwera kuno.
Kodi mumakonda zojambulidwa ndi agaluwa?