Arctic

The red line indicates the 10ÃÂðC isotherm in July, commonly used to define the Arctic region border
The Arctic is the area around the earth's North Pole. The Arctic includes parts of Russia, Alaska, Canada, Greenland, Lapland and Svalbard as well as the Arctic Ocean. The 10°C (50°F) July isotherm is commonly used to define the border of the Arctic region.
The Arctic is also known as the Land of the Midnight Sun as it is within the Arctic Circle.
The name Arctic comes from the ancient Greek αρκτος, meaning 'bear', and is a reference to the constellations of the Great Bear and Little Bear, which are located near the North Star (which is actually part of the Little Bear).
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