Alaska how to see the pure or impure

How can I tell if an Alaskan is pure or not? Alaska has a wide head, triangular ears and a wide muzzle; Alaska has a double coat, the lower coat is wool-like and the upper coat is thick and coarse; Alaska’s eyes are brown in color and almond-shaped, the darker the eye color the better. The Alaskan purebred has a wide head, triangular ears, and erect ears. The Alaskan muzzle is wide and tapers from the root of the mouth to the tip of the nose. The Alaskan muzzle is not long and pointed, nor does it appear particularly short and thick. The Alaskan’s coat has a double layer, the lower layer of the coat is wool-like, while the upper layer of the coat is thick, coarse and long. The eyes of the Alaskan are slightly slanted at the head and are brown, almond-shaped, and medium in size. The darker the color of the Alaskan’s eyes, the better. The front drive Alaskan has moderately sloping shoulders, strong and muscular forelimbs, and is straight from the shoulders to the wrist when viewed from the side, with a short, explanatory, slightly sloping wrist. The hind drive Alaskan Sled Dog has wide hind legs and very muscular thighs; the hind knees are moderately angled. When viewed from the back of the Alaskan Sled Dog, the hindquarters are in the same straight line as the front legs, whether the Alaskan Sled Dog is standing in or walking.