Nei gungwa riri rebhuruu?
Gungwa rine ruvara rwebhuruu nokuti mvura inotora mavara ari muchikamu chitsvuku chechiedza. Kufanana nefirita, izvi zvinosiya mavara ari muchikamu chebhuruu chechiedza chatinogona kuona. Gungwa ringavawo neruvara rwegirini, rutsvuku, kana kuti mamwe mavara sezvo chiedza chinodzoka kubva mumarara anoshambira uye mumvura.