A breed of dog related to the Siberian Husky, this breed requires daily exercises to be happy, else they will become bored, disobedient and destructive. This large breed of domestic dog can grow from 70 to 100 lbs and are perfect companion for pursuits like carting, mushings, bikejoring, and skijoring. Since they are known for their strong independence, they can be difficult to train, cope poorly with smaller animals, and are unreliable as watchdogs.