The Arctic Circle: Exploring the Northernmost Region
Defining the Arctic Circle
The Arctic Circle, located approximately 66°30' north of the Equator, marks the boundary of the Arctic seas and lands. As one of the two polar circles, it defines the northernmost latitude at which the sun does not set during the summer solstice and does not rise during the winter solstice.
Geographical Significance
The Arctic Circle encircles the Earth with a circumference of approximately 9,900 miles. It encompasses an area of around 77 million square miles, representing about 4% of the Earth's surface. Most scientists define the Arctic as the region within the Arctic Circle.
Beyond Geography: Cultural and Natural Wonders
The Arctic Circle transcends its geographical definition, offering a captivating blend of natural wonders, cultural depth, and stunning beauty. In Norway, for instance, the Arctic Circle region unveils majestic fjords, glaciers, and the phenomenon of the midnight sun.
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