"Native" English Dialects
27 accents https://www.youtube.com/watch?v=3UgpfSp2t6k
https://www.translateday.com/how-many-dialects-does-english-have/ Maps of US and British dialects
VOCABULARY
British vs US 1 http://www.youtube.com/watch?v=PsBRsAlbzoI　
British vs US 2 http://www.youtube.com/watch?v=yKuAKteVvcA&feature=related
100 different words in 5 categories *home, education, food, clothing, transportation, other https://www.youtube.com/watch?v=e33vwOw8jl0