Archeological Features, Artifacts and Ecofacts Essay - 40

Archeological Features, Artifacts and Ecofacts - Essay ExampleAnalysis of the archeological site is done through learn stages. The archeological sites entail the places where proof of past human presence grass be collected. The evidence includes figure remains of the human ancestors, artifacts objects, and ecofacts elements. Sites are developed through formation moldes. For example, dead bodies can be ritually buried, and tools can be lost. Site preservation is done by the natural process. The ash from a release or the silt from flood water can cover objects, and thus preserve them for several years. Sites can also be found by the natural process of erosion. The Olduvai Gorge located in Tanzania was open through erosion (Gilman, 2012). Archaeologists apply several techniques. The archeologists apply experimental replication to analyze tool artifacts. The process aims at authentically redeveloping the ancient artifacts, and hence determines the process of making the tool. The d ate of the specimen or archeologic site is done through radioactive decay technique. The technique analyses the radioactive isotopes of common elements like carbon, atomic number 92 and potassium. Identifying the sex skeleton is done by the sex dimorphism technique. For instance, the male human skeleton is always larger, rougher and denser than the effeminate skeletal bring ups.The Upper Paleolithic period is illustrated through drastic changes in the human culture, especially in the Europe, Asia and African regions. Greatly, the changes are developmental as illustrated by the anatomically modern man of Africa. Superior tools were set in Africa. One example involves the stone blade tools aged 90,000 years, which were found in Katanga, Zaire. Polished bone tools aged 77,000 years were found inside the Blombos Cave, South Africa (Robert & Wendy 2011). The tools illustrate technology explosion in the commonwealth of stone and bone tooldevelopment.