Vanhu varikufamba mumugwagwa unowanikwa mudhorobha, pane vamwe vari kufamba nechekunze vaviri, koitawo vamwe vari kuda kuyambuka mugwagwa kuenda kune rumwe rutivi, pedyo navo pane mota ine ruvara rwebhuruu uyewo kune zvivako zvakareba zviri kuenda mudenga kudivi kune mota.