Here's how they sleep:
* In snow dens: During harsh weather, they might dig into the snow, creating a warm, insulated den. The snow acts as a natural insulator, keeping them warm.
* In shelters: If provided by their owners, they might sleep in dog houses or other sheltered spaces.
* Outside: In milder weather, they might sleep outdoors, huddled together for warmth.
* Near the fire: They might even sleep near the fire, taking advantage of the warmth it provides.
Ultimately, their sleeping location depends on factors like the weather, the availability of shelter, and their owner's practices.