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.
Yes. It crosses both of them, at 0 degrees longitude.
The Arctic Ocean
Arctic Ocean
80 degrees north latitude is in the Arctic Ocean at almost any longitude. 80N passes through northern Greenland, an island in northern Canada, and an island in Russia, but mostly it's the Arctic Ocean.
The US
The Prime Meridian, which is at 0 degrees longitude, intersects the Atlantic Ocean.
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.
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.
Every north latitude between 54.65 - 71.38 degrees, including the Arctic Circle, as well as every west longitude between 130.02 - 180 degrees and every east longitude between 172.45 - 180 degrees, traverses the state of Alaska.
It is the Arctic Ocean.
The Arctic Circle is at 66 degrees 32 minutes N latitude and marks the point on the Earth's surface where the Sun does not appear above the horizon at the Winter Solstice. It also marks the southernmost point of the Arctic Frigid Zone.