Chivezwa chakanaka kwazvo chinonzi wadhirobi, chivezwa ichi chine ruvara rwakasvukirira.Chivezwa ichi chakanaka zvikuru chinoratidza kuti pamwe chirikutengeswa.Chivezwa ichi chinoratidza kuti chinogona kuita mari yakawanda zvikuru pakutengswa nokuti chakanaka zvikuru.Padivi pacho panoonekwa gedhe rakasvuka.