bet365 live casino games A set of groups from the Institute of Anthropology, Max Planck, Germany、Max Planck Institute of Human History and Sciences、Researchers from Tianpu University and other institutions discovered evidence of pathogens in the teeth of human sites in the Bronze Age，This may explain the reasons for the decline of the ancient Egyptian kingdom and the Akkad Empire。

Researchers use the genetic analysis of human sites from 2290 BC to 1909 BC through genetic analysis of the tooth from the cave on the cave in Crete Island, Greece.，Evidence of the existence of plague Jersen and intestinal Salmonella。Researchers think，The epidemic caused by these bacteria may be the reasons for the decline in the number of ancient Egypt Kingdom and the Akkad Empire in the Bronze Age。

There are other studies before，The ancient Egyptian Kingdom and the Akad Empire in the Bronze Age suddenly bet365 best casino games fell sharply thousands of years ago。Some scholars think，This situation may be caused by climate or other unknown factors。Decreased population leads to maintenance of infrastructure、Trade volume drop suddenly，and eventually move these ancient countries to decline。

But，The results of the new research indicate，The occurrence of epidemic disease may be the reason for the decline of these two ancient countries of the bronze era。At the same time，Researchers also point out，Although the plague they discovered, bet365 Play online games Yelsen is different from the plague strain in most parts of Europe after several centuries.，But found pathogen evidence on the site means，Historians and archaeologists must take diseases as a possibility，Come to study the decline bet365 Play online games of the ancient Egyptian kingdom and the Akkad Empire。At the same time，Researchers are generating genetic analysis of other ancient samples，To determine the scope of the spread of these epidemic diseases。

　　（Zhao Qi/Compilation）