: Famous for their thick white coats and social nature.
: A rare American breed developed specifically for sledding. [S5E10] Sled Dog Breeder
: Teamwork is critical. Dogs must be friendly toward humans and, more importantly, compatible with their teammates to avoid fighting during long journeys. Physical Durability : Paws : Tough pads that can handle ice and snow. Coat : A dense double coat to survive sub-zero temperatures. : Famous for their thick white coats and social nature
: The ability to burn thousands of calories a day and stay hydrated through fat metabolism. bred for strength and power.
: The "heavy freight" dog, bred for strength and power.