Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Orbiter yakapinda muVenus orbit musi waOctober 20, 1975. Basa rayo rakanga riri rokuita sechinhu chokukurukurirana nokuda kwomuchina wokumhara uye kuongorora matanda emakore nemipimo yomumhepo ine zvishandiso zvinoverengeka nokuedza. Yakaita nzendo 17 dzokuongorora kubva pana October 26, 1975 kusvikira kuna December 25, 1975.  Mubvunzo: Ndeapi akanga ari mamishinari maviri eorbiter, uya akapinda muVenus muna October wa1975?
shanda senhare yekukurukurirana yeiyo lander uye kuongorora materu emakore uye mamiriro emuchadenga