The US
The Arctic Circle has one point on it at every possible longitude.Its latitude is roughly 66.5° North.The Arctic Circle is roughly 66.5 degrees North at all longitudes.
It is the parallel of latitude that runs 66° 33′ 44″ (or 66.5622°) north of the Equator. It exists at every longitude.
Yes. It crosses both of them, at 0 degrees longitude.
The lake located near the Arctic Circle and at approximately 120 degrees west longitude is Great Bear Lake. It is situated in the Northwest Territories of Canada and is the largest lake entirely within the country. Great Bear Lake is known for its pristine waters and is a significant area for fishing and wildlife.
Both. It runs from Pole to Pole. Every meridian of longitude on Earth crosses the Antarctic Circle,the Arctic Circle, and every other parallel of latitude on Earth.Yes to both.The prime meridian is a line of longitude and therefore passes through both the Arctic and Antarctic circles, which are lines of lattitude.
Nothing (on Earth) is east of the equator. It's east of the prime meridian ... and it's called 66.5 degrees east longitude.
First of all, the Arctic Circle is the one at roughly 23.5 degrees North.It ... along with the equator, the Antarctic Circle, and the Tropics of Cancerand Capricorn ... are all parallels of constant latitude.
100 degrees east longitude / 65 degrees north latitude is plumb in the middle of northern Siberia, almost but not quite at the Arctic Circle. You don't want to go there.
Davis strait
The Arctic Circle is a parallel of constant latitude. As of 2012, it is approximately 66.5622° north latitude. Surely that's close enough for your requirement.
All of them.
The body of water located at 80 degrees north latitude and 160 degrees west longitude is the Arctic Ocean. This region is part of the Arctic Circle and is characterized by cold temperatures and icy conditions.