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They found that after a long period of stability, the environment in this part of Africa became more variable around 400,000 years ago, when tectonic activity fragmented the landscape. By integrating information from the drill core with knowledge gleaned from fossils and archeological artifacts, they determined that the entire ecosystem evolved ...
An Acheulean handaxe approximately 12 cm in height, similar to those found at Kariandusi Acheulean hand-axes made of obsidian and trachyte from the Kariandusi Museum in Kenya. When this site was discovered and initially researched, the finds were sent to museums all around the world (as was common at the time).
Obsidian has also been found in Gilat, a site in the western Negev in Israel. Eight obsidian artifacts dating to the Chalcolithic Age found at this site were traced to obsidian sources in Anatolia. Neutron activation analysis (NAA) on the obsidian found at this site helped to reveal trade routes and exchange networks previously unknown. [52]
This is the oldest of the cave sites in the Makapansgat valley, spanning an age of greater than 4.0 million years until perhaps 1.6 million years ago. This site has yielded many thousands of fossil bones, amongst which were found remains of the gracile australopithecine Australopithecus africanus.
Based on the presence of primary burials, the earlier interpretation of the presence of a single "Jarigole Mortuary tradition" was overturned. [5] In addition, the recent studies on the sourcing on mineralogy of the stone beads found on the site, has also proved that the materials were locally sourced, therefore disproving the long-distance trade networks theory as earlier suggested by Nelson [12]
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Turkana, as Africa's largest saline lake, is an important area for the study of fauna and flora. It is a breeding ground for the Nile crocodile, hippopotamus, and several venomous snakes. [111] The site was placed the List of World Heritage in Danger in 2018, primarily due to the potential impact of Ethiopia's Gilgel Gibe III Dam. [112] Lamu ...
The Rising Star cave system (also known as Westminster or Empire cave) is located in the Malmani dolomites, in Bloubank River valley, about 800 meters (0.50 miles; 2,600 feet) southwest of Swartkrans, part of the Cradle of Humankind World Heritage Site in South Africa. [1] [2] Recreational caving has occurred there since the 1960s. [2]