Example image of eyePlorer eyePlorer map for 'Polar region': Earth Geographical pole Geographical zone Antarctica Arctic Ocean North Pole Polar ice cap South Pole Global warming Sea ice 60th parallel north Arctic Arctic Circle Tree line 60th parallel south Antarctic Antarctic Treaty System Sunlight Axial tilt Effect of sun angle on climate Equator Glacier Midnight sun Polar climate Polar night Precipitation (meteorology) Winter Alaska Denmark Greenland Norway Russia United States McMurdo Station Amundsen-Scott South Pole Station Argentina Esperanza Base Marambio Base New Zealand Palmer Station Scott Base Vostok Station Krill Upwelling Natural satellite Planet Solar System Ice Moon Mars