all about animals

The Arctic fox is a furry mammal that lives in the far north, in the tundra and coastal areas of North America, Iceland, Greenland, Scandinavia, and Siberia. The Arctic fox is found farther north than any other land mammal. The fur of the Arctic fox is white during the winter and gray-brown in the summer. There is also a subspecies of Arctic fox that is bluish in the winter and chocolate brown in the summer. The long, bushy tail, sometimes called a sweep, helps the fox change direction quickly and keeps the fox's feet and nose warm when it curls up to sleep. Foxes have sharp, curved claws, sharp teeth, and thick, insulating fur. unfortunatelly people hunt those amazingly beautiful animals for their fur unrealizing that they are more beautiful alive than jackets or scarves!