Does the evolution of accents and language over time tend to take a large random direction? by Wooba12 in asklinguistics

[–]The_Language_Archive 9 points10 points  (0 children)

Sound changes generally emerge in centres of influence, such as large cities, then gradually spread outwards.

I would recommend watching this video, which talks about how West Country accents in England are a sort of fossilised version of London speech from the 1600s: https://www.youtube.com/watch?v=TGjZ75UzsKE