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The North Pole, also known as the Geographic North Pole or Terrestrial North Pole, is the point in the Northern Hemisphere where the Earth's axis of rotation meets its surface. It is called the True North Pole to distinguish from the Magnetic North Pole. The North Pole is by definition the northernmost
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See moreThe Earth's axis of rotation – and hence the position of the North Pole – was commonly believed to be fixed (relative to the surface of the Earth) until, in the 18th century, the mathematician Leonhard Euler predicted that the axis
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See moreIn most places on Earth, local time is determined by longitude, such that the time of day is more or less synchronised to the position of the sun in the sky (for example, at midday, the sun is roughly at its highest). This line of reasoning fails at the North Pole, where the sun
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See morePolar bears are believed to travel rarely beyond about 82° North, owing to the scarcity of food, though tracks have been seen in the vicinity of the North Pole, and a 2006 expedition reported sighting a polar bear just 1 mi (1.6 km) from the Pole. The ringed seal has
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See morePre-1900
As early as the 16th century, many prominent people correctly believed that the North Pole was in a sea, which in the 19th century was called th...
See moreThe sun at the North Pole is continuously above the horizon during the summer and continuously below the horizon during the winter. Sunrise is just before the March equinox (around
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See moreThe North Pole is substantially warmer than the South Pole because it lies at sea level in the middle of an ocean (which acts as a reservoir of heat), rather than at altitude on a continental land mass. Despite being an ice cap, the northernmost weather station in
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See moreCurrently, under international law, no country owns the North Pole or the region of the Arctic Ocean surrounding it. The five surrounding Arctic
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