Igloos are special dwellings that have been used in the Arctic and Subarctic regions for centuries. Although they are associated with the traditional Inuit lifestyle, they are still in use today as efficient insulated shelters for a variety of purposes. Here are three reasons why igloos are so special. The first reason is the materials used for their construction. Igloos are built from blocks of snow that are cut from the ground and carefully fitted together. This construction technique creates an incredibly strong structure that can withstand extreme temperatures and harsh conditions. The blocks are insulated by snow and the entire structure can last several months. Additionally, the construction process is made easier by melting ice or snow to seal the blocks together. The second reason igloos are so special is their insulation properties. Igloos are used to protect occupants from extreme cold, trapping in the heat produced by bodies and fire. The airtight construction and the snow insulation work together to make igloos incredibly efficient in retaining heat. This allows them to stay warm even in the harshest of climates. The third reason igloos are special is their natural beauty. The unique shape of the structure reflects the landscape, adding an aesthetically pleasing element to an otherwise barren environment. Their seemingly simplistic construction belies their incredible efficiency as homes, giving them an ancient and timeless quality that has withstood the test of time. Igloos are special for many reasons and have been used for centuries by the Inuit people. From their strong construction to their insulation and beauty, igloos are truly special dwellings that have been part of the Arctic culture for centuries.