I read that a country is a distinct national entity in political geography
Did you? That sounds about right. There are many countries in the world.
Yes, it can be an indepent sovereign state or one that is occupied by another state as a non-sovereign state
Do you know what the most advanced countries in the world are?
No I don't do you?  regardless of where a country is a resident of that country is subject to the independent exercise of legal jurisdiction
Well of course. You have to follow the laws, no matter what country you live in. Norway is actually the most advanced.
Wow I would not have guess Norway who comprises the scandinavian peninsula
Yes, Norway is ranked at the top in terms of highest standard of living, universal health care, and the largest producer of natural gas other than the Middle East.
Well that is interesting.  I wonder how many countries follow their lead?
There are a few others such as Australia, Canada, and Germany.