Proto-Berber language reached the stage where these different branches of this language family evolved. From that perspective, Proto-Berber was the first Berber stage to depart from Proto-Afrosiatic in the eighth millennium. It was restructured several times during the almost 10,000 years that separated it from its modern shape, which has preserved few relics. Roger Blench (2018) suggests that Proto-Berber speakers experienced intense language leveling about 2,000 years ago as the Roman Empire was expanding in North Africa. Hence, although Berber had split off from Afroasiatic several thousand years ago, Proto-Berber itself can only be reconstructed to a period as late as 200
Berber carpet income from building-up carpets manually and selling them in local markets, merchants and tourists. Traditional Berber carpets differ from modern mass-produced Berber carpets that are usually found in industrialized markets. They often employ cultural designs and are typically made of natural materials Today, there are numerous types of modern Berber carpet made from a wide variety of materials, Nylon, Olefin fiber, and wool are the most frequently used materials, Except Tunisian Berber carpets and rugs usually called “Mergoum” which still preserve a know how inherited from ancestral weaving methods. Tunisian authorities are still controlling every piece to guarantee quality and