Uploaded on 2020-05-10 by Sepehr Semsar

I live in the capital of Iran, which is called Tehran. Iran has a very diverse climate. Due to this climate diversity in Iran, the following images show the types of materials required in each region. Photo No.1 shows the mountainous region of Iran. In this region, due to the coldness of the region, stones were used in the past. Photo No.2 depict the hot and dry region of Iran. In this area, most of the houses are made of clay. Photo No.3 represent the northern region of Iran, which has a lot of humidity. In this area, wood was used to build houses. In photo number 4, you can see the use of straw in homes, which has been used in many parts of Iran due to its insulation. On the opposite side, as can be seen in Figures 5 and 6, steel and concrete materials are currently used in the manufacturing industry in most parts of Iran. Of course, it can be said that Iran is one of the major producers in the region. Concrete construction materials are also found in abundance. Photo number 1,2,3 and 4 were downloaded from internet.