Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Mashoko anokosha: Chando ndicho chirwere chinonyanya kurwarisa vanhu uye chinobata vanhu pasi pose. Vanhu vakuru vanowanzova nezvirwere zviviri kana zvitatu pagore, uye vana vangava nezvirwere zvitanhatu kana gumi pagore (uye kusvika kuzvirwere gumi nezviviri pagore kuvana vechikoro). Nhamba dzezvirwere zvinoratidza zviratidzo zvinowedzera kuvanhu vakwegura nemhaka yokuderera kwekudzivirirwa kwemuviri. VaNative America nevaInuit vanonyanya kubatwa nechirwere chetsandanyama uye vanokanganiswa nechirwere chinonzi otitis media kupfuura vanhu vanobva kuCaucasia. Ikoku kungava kunotsanangurwa nenhau dzakadai sourombo nokuwanda kwavanhu panzvimbo porudzi.  Mubvunzo: Vanhu vakawanda vakamborwara nechirwere chipi?
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