<prompt> Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu: Kupfuura: Vanenge mamiriyoni 4,2 vapoteri vakasvika pakati pa 1945 na 1985, vanenge 40 muzana vavo vakabva kuBritain neIreland. Bhuku ra1957 rinonzi Theyre a Weird Mob rakanga riri rondedzero yakakurumbira yemumwe muItaly akatamira kuAustralia, kunyange zvazvo rakanyorwa nemunyori akaberekerwa kuAustralia John OGrady. Vagari veAustralia vakasvika mamiriyoni 10 muna 1959guta rine vanhu vakawanda zvikuru riri muSydney. Mubvunzo: Vapoteri vangani vakasvika?  <response>: Mamiriyoni 4,2 