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 Latin alphabet used: There has been a long and fierce debate on whether to use the Latin alphabet, the Tifinagh alphabet, or the Arabic alphabet, as the official alphabet for Berber in Algeria and Morocco, between Berber activists and the anti-Berber establishments, mainly those with Arab-Islamic agendas or orientations. The Berber activists overwhelmingly favor the use of the Latin alphabet in order to ensure a quick development and proliferation of the Berber language (Tamazight) in schools, in public institutions, and on the internet. A small number of them prefer the neo-Tifinagh alphabet. The states of Morocco and Algeria usually distance themselves from