Dee ihe na-aga n'ihu maka paragraf a - Ndị njem nleta n'oge Heroic Age of Antarctic Exploration gara n'ihu ọdịnala ahụ. Ndị so ná Njem "Nimrod"
, "Terra Nova" Expedition, Australasian Antarctic Expedition, na Imperial Trans-Antarctic Expedition niile mere ememe ahụ na oriri, ịchọ mma, na ihe ngosi. Ememe ndị a e mere mgbe e mesịrị adịghịzi eṅomi Krismas, kama ha mere ka Ụbọchị Etiti Oge Oyi bụrụ ezumike n'onwe ya.