Tunisia, There is a city in Tunisia, which is called Matmata and most of the residents of this city like to live underground houses. According to the international media reports, in the south eastern province of Tunisia, Qabis has the city of Matmata and most of the people of this city prefer to make the houses underground and they like to live in these underground houses. The dominant population of the city belongs to the race of Berbers and this city got famous for its underground…