<prompt> Qedela le nkulumo elandelayo: Leli qembu lesayensi, elalakhiwe abanye babantu abavelele kakhulu emikhakheni yabo, lalihlanganisa abameleli base - United States, eDenmark, eNorway naseFrance, kanye nabaseBrithani noMbuso walo. Nokho, ababili kuphela ababenolwazi oluthile lwezindawo ezibandayo ngaphambili: U-Alistair Forbes Mackay, udokotela weqembu, wayevakashele i-Antarctica noSir Ernest Shackleton  <response>: Nimrode uhambo ngo-190709, futhi wayebe ngomunye iqembu ezintathu ukuthola indawo South Magnetic Pole. Omunye umakadebona kaNimrode, uJames Murray oneminyaka engu-46 ubudala, wayengusosayensi wezilwandle kaStefansson. Phakathi kososayensi abasebasha kwakunoWilliam Laird McKinlay 18891983, uthisha wesayensi oneminyaka engu-24 ubudala waseGlasgow owathonyelwa umhloli wamazwe waseScotland uWilliam Speirs Bruce, noBjarne Mamen 18931914, umpetha wokushushuluza oneminyaka engu-20 ubudala waseChristiania, eNorway, owaqashwa njengomqaphi wezihlahla, naphezu kokuntula kwakhe ulwazi lwesayensi. 