Etymology Tadrart is the feminine form of "mountain" in the
Berber languages (masculine:
adrar).
Archaeology The Acacus Mountains were occupied by hunter-gatherers continuously in the
Holocene despite fluctuating climate in the
African Humid Period. These sites have been important in understanding food processing and mobility as people adapted to climate variation. Animal domestication as part of the
African Neolithic was introduced in this region by around 7000 BP, and pastoralism and foraging were the primary subsistence strategies of people in this region, not agriculture. Sites in this region have been split into three main occupation periods: the Early Acacus, Late Acacus, and Pastoral Neolithic. The Early Acacus was a humid period from c. 9810 – 8880 BP characterized by small groups of mobile people living in valleys and along lowland lakes. The Late Acacus (c. 8870 – 7400 BP) was a dry period characterized by more sedentary people in larger groups living in valleys. These people greatly intensified food processing and storage of wild grains and used
grinding stones and pottery extensively. The Pastoral Neolithic was characterized by increased mobility in a more humid environment again, and the domestication of animals. These people showed reduced usage of grinding stones.
Rock art The area is known for its
rock art and was inscribed as a
UNESCO World Heritage Site in 1985 because of the importance of these paintings and carvings. The paintings date from
12,000 BCE to 100 CE and reflect cultural and
natural changes in the area. There are paintings and carvings of animals such as
giraffes,
elephants,
ostriches and
camels, but also of humans and
horses. People are depicted in various daily life situations, for example while making music and dancing. File:Tadrart Acacus 1.jpg|Giraffe File:Libya 5041 Petroglyphs Tadrart Acacus Luca Galuzzi 2007.jpg|Elephant File:Tadrart Acacus 2.jpg|Human figures File:Libya 4924 Pictograms Tadrart Acacus Luca Galuzzi 2007.jpg|Human and animal figures File:Libya 4870 Pictograms Tadrart Acacus Luca Galuzzi 2007.jpg|Human figure
Milk lipids Tadrart Acacus is also the site of the earliest appearance of processed milk lipids on ceramics, which have been radiocarbon-dated to 7,500
BP. ==Vandalism and destruction since 1969==