<prompt> Pedzisa mutsara unotevera: Joyce akabva kumhuri yakaderera yaishumira mungarava uye akatanga basa rake rengarava somukomana mumugungwa muna 1891. Zviitiko zvake zveAntarctic zvakatanga makore gumi gare gare, apo akabatana neScotts Discovery Expedition somumwe muzvikepe. Muna 1907 Shackleton akanyorera Joyce kuti atarisire imbwa nezvikwiriso pa  <response>: Rwendo rwaNimrodhi. Gare gare Joyce akabatanidzwa mumutambo wakafanana weDouglas Mawsons Australasian Antarctic Expedition muna 1911, asi akasiya basa racho risati raenda kuAntarctic. Muna 1914 Shackleton akaunganidza Joyce kuti aende naye kuRoss Sea; pasinei noushingi hwake, rwendo urwu rwakaita kuti Joyce apedzisire asisanyanyi kufarira Antarctic, uye basa rake rokutsvaka nzvimbo, kunyange zvazvo akaita nhamburiko dzakawanda dzokujoina dzimwe nzendo. 