Bet365 app download Proto-Indo-European (Proto-Indo-European) is a language linguist based on the characteristics of various languages ​​in the Indo-European family today，Hypothetical language deduced through comparative linguistics，Also considered to be the common ancestor of all current Indo-European languages。The official website of Leiden University in the Netherlands recently announced that，Researchers at the university combine existing hypotheses in linguistics with new technologies，Demonstrates how languages ​​derived from Proto-Indo-European spread to Asia。

Researchers said，Many exist in Europe today、The languages ​​of Central Asia and South Asia are divergent from a common ancestor language，This ancestral language originated in the Eastern European steppes thousands of years ago。For example，Languages ​​such as Hindi and Persian belong to the Indic language family、Iranian language family，And for a long time，Linguists consider these two languages ​​to be the same as most languages ​​in Europe，From Proto-Indo-European。But considering that the users live on two continents，Why do these languages ​​have common characteristics，Belong to the same language family？

bet365 live casino games Researchers introduced，DNA evidence shows，Around 3000 BC，Living between the Caspian Sea and the Black Sea、Proto-Indo-European may have been spoken by people north of the Caucasus Mountains，Later, people in the areas around the Ural Mountains also began to speak this language。This means，The spread of related languages ​​will form a big cycle，Instead of passing through areas that are now part of Türkiye、Spread along a more direct route。

Utilizing new DNA testing technology，Scholars analyze DNA from human remains found in the steppe region where Proto-Indo-European originally originated，And compared it with the DNA of people living along the possible spread routes of Proto-Indo-European，bet365 best casino games It turns out that some speakers of Proto-Indo-European did not travel directly to Asia through what is now Turkey，But move west and north first。This is consistent with some existing theoretical views in the academic community。Think Indian languages、Iranian and Baltic languages、The idea that the Slavic languages ​​are closely related has long existed，Many scholars believe that they are all descendants of Proto-Indo-European。And the kinship between these language families means，Language contact did exist between people living along the "circle" of transmission of Proto-Indo-European and related languages ​​from what is now the Balkans to what is now India。

The researchers also Bet365 lotto review found other evidence to support this hypothesis。For example，There are 55 words that only appear in the Baltic language family、Slavic language、In Indian and Iranian languages，And there are words related to agriculture in these language families。

　(Cui Xiu/compiler)