Snow houses, also known as igloos, are unique structures made from compacted snow. Traditionally built by the Inuit people in the Arctic regions, these dome-shaped homes provide warmth and shelter in extremely cold conditions. The snow blocks used in their construction are carefully shaped and stacked, creating a strong and insulated space. Inside a snow house, the temperature can be surprisingly comfortable, often remaining above freezing despite the frigid outside air. The design allows for ventilation while keeping the heat generated by body warmth trapped inside. Snow houses are not only practical but also showcase the incredible adaptability of humans to harsh environments.