Umbhobho wefeni ocoliweyo luhlobo lombhobho jikelele. Inokutshiza imilo efana nonxantathu, kwaye icandelo lokuwela lesitshizi lifana nomnquma okanye uxande. Uncedo lwesitshixo sefeni ethe tyaba kukuba inokufumana isitshizi esikhulu ngelixa iqinisekisa ukugutyungelwa kwesitshizi. Impact force, ke olu hlobo lwemilomo luhlala lusetyenziselwa ukucoca umphezulu wezinto ezihambayo, okanye ukuvavanya iimveliso ezihambayo emvuleni.

Singabantu mveliso fan umlomo umlomo ngemveliso evela China. Iimveliso zethu Obusemagqabini ubunjani kunye namaxabiso aphantsi. Wamkelekile ukuba unxibelelane nathi nangaliphi na ixesha.