Answer:
Answer: what it's mean I guess lol
Portugal cuz it has never been in contact with British. South Wales and North Wales are definitely part of you need to give an example of another country say Southern Ireland cuz only the North is part.
Both of them are the most important cities in their countries. They are capitals and cultural, demographic and industrial centres.
River valley trade made them key economic areas.
Hope this helped. :)
Western Europe has warmer weather.