<prompt> Ramba uchinyora ndima iyi - Clear Lake idziva duku riri kumadokero-kuchamhembe kwakadziva kumadokero kweBlue Lake paCape Royds, Ross Island. Zita rinorondedzera rakapiwa neBritish Antarctic Expedition  <response>: 1907-09. Iri ndiro gungwa rakadzika zvikurusa munharaunda ino. 