"The Soviet Union was an ethnically diverse country, with more than 100 distinct ethnic groups."[0] This was from 1960's the world is more blended now. What is

"The Soviet Union was an ethnically diverse country, with more than 100 distinct ethnic groups."[0] This was from 1960's the world is more blended now. What is something you think would make people think 'Russian' versus any other? [0] https://rarehistoricalphotos.com/sketches-soviet-police-ethnicity/ https://rarehistoricalphotos.com/sketches-soviet-police-ethn...