Archeological dating technique

Did these humans survive in the area or became extinct?Paleoanthropologist Maria Martinon-Torres of University College London, who led the study along with Wu Liu and Xiu-jie Wu of the Chinese Academy of Sciences, said that further study and examination of the fossils are needed to understand the mystery of our species.Well-known districts or towns may give their names to the carpets they produce; the Persian Kermān (Kirman) is an example.

He said some teeth appear to have cavities, which are uncommon in human teeth older than 50,000 years.Based on absence of stone tools and the presence of extinct animal remains (hyenas, pandas, and dozens of other animals), it seems that the humans did not live in the caves but were rather moved there by predators.Some researchers believe that such evidence indicates unsuccessful efforts at wider migration rather than an actual migration.Between about 400,000 and 200,000 years ago, the pace of innovation in stone technology began to accelerate very slightly.By the beginning of this time, handaxes were made with exquisite craftsmanship, and eventually gave way to smaller, more diverse toolkits, with an emphasis on One of the main innovations was the application of ‘prepared core technique,’ in which a core was carefully flaked on one side so that for a flake of predetermined size and shape could be produced in a single blow.

According to conventional scientific theory, modern humans originated in Africa around 200,000 years ago, made their first successful migration in a single wave to the rest of the world around 60,000 years ago, and arrived in South Asia around 45,000 years ago.

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Archeological dating technique introduction

Archeological dating technique

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