Canadian arctic, northern parts of Greenland
Yes. The Arctic wolf is a subspecies of the grey wolf.
yes there is
WELL THE DIFFRENCE BETWEEN AN ARCTIC WOLF AND A NORMAL WOLF WOULD BE THAT AN ACTIC WOLF IS MUCH SMALLER IN SIZE THEN A NORMAL AS YOU SAY GREY WOLF, A GRAY WOLF IS MUCH BIGGER AND HAS A GREY TO BLACK...
No, Arctic wolves do not eat Arctic foxes.