Certainly, EHG levels in Armenia declined massively over the Kura-Araxes period, only to rebound as it came to an end.
There are signs in autosomal DNA that people with a similar profile moved along or across the Black Sea and admixed with Ukrainian Steppe dwellers during the 4th millennium BC.
What is to say they did not take their language (or features of it) with them as they moved out?
There are signs in autosomal DNA that people with a similar profile moved along or across the Black Sea and admixed with Ukrainian Steppe dwellers during the 4th millennium BC.
What is to say they did not take their language (or features of it) with them as they moved out?