None; it's an imaginary line.
Cold...
No.
Canada of course: it has territories close to the Arctic circle.
It is south of the Arctic circle.
The Arctic Circle passes through the Arctic Ocean.
A polar circle is either the Arctic Circle or the Antarctic Circle.
the Himalayas are south of the Arctic Circle
The Arctic Circle
No, the Arctic Circle is an imaginary line.
The arctic circle
Reindeer are only found in the far north near the Arctic Circle.
Arctic Circle