Puerto Rico is considered a first world country since is part of the United State and is considerate a rich country by the Word Bank.
Yes, Germany would be considered to be part of the developed world.
Romania is now considered a second world country; but officially and correct definitions for first, second or third world don't exist.
The northern part of Italy is considered 1st world, and the southern part 3rd world.
For the Western World it dates to 1493.
Yes. S.Korea is considered a first world country, with a higher GPA per capita than Canada. All major brands used around the world are mostly Korean
No, Germany is generally considered to be exemplary for a first world country, being a democratic country with a high standard of living and economic power.
The World Bank lists Puerto Rico as a high income country.
Yes, the Vatican is considered as an independent country, the smallest country in the world.
Puerto Rico
Well, Puerto Rico is a US territory... you make the math. Puerto Rico is not poor, but is not rich either. If Puerto Rico become a state of the Union will become the poorest state. But if we compare with other contries around PR, PR is way above them.
Post-Cold War, the terms "first world", "second world", and "third world" pretty much mean whatever you want them to mean. China would be a second world country according to almost any currently used definition, however.
They considered it to be in the middle of the world and the most inportant country in the world.