The Arctic Circle is the most northernly major circle of latitude, at approximately 66°30′ N. It marks the area within which, for one or more days each year, the Sun does not set (June 21)…
The Arctic Circle is the most northernly major circle of latitude, at approximately 66°30′ N. It marks the area within which, for one or more days each year, the Sun does not set (June 21)…