Understand igloos are a part of Inuit culture, not just snow shelters, and respect their heritage. The museum exhibit on Inuit culture showcased a model of an igloo.
Pro Tip 2/3
Temporary Shelter
Know igloos are temporary homes for survival in extreme cold, not permanent residences. During their Arctic expedition, the scientists slept in an igloo for a night.
Pro Tip 3/3
Material Specific
Remember, real igloos are made of snow blocks, not just any material like wood or ice. He was fascinated by how the snow blocks were precisely cut to build the igloo.