Its main part is located in central North America. The first edition of the CIA's "World Survey" was from 1989 to 1996. The United States has a total area of 9.373 million square kilometers and a population of 330 million. It is an immigrant country with a common English.
Extended data:
Abbreviations of countries all over the world.
1, France FR (France): France * * * and the Republic of China (French: republicue Fran? Aise (English: French Republic), referred to as "France" for short, is a semi-presidential republic country in Western Europe, and its overseas territory includes parts of South America and the South Pacific.
2.GB (Great Britain): United Kingdom of Great Britain and Northern Ireland, referred to as "the United Kingdom". The British Isles, which originated in the northwest of continental Europe, are surrounded by the North Sea, the English Channel, the celtic sea, the Irish Sea and the Atlantic Ocean.
3.greece? GR(？ Greece): Greece * * * Republic of China (Greek: ε λ λ ν ι κ? Δημοκρατ? α), referred to as Greece (Greek: ε λ λ? δ α) is a harmonious country located in the southeast corner of Europe and the southern tip of Balkan Peninsula. The whole country consists of the Peloponnesian Peninsula in the south of the peninsula and more than 3,000 islands in the Aegean Sea.
Baidu Encyclopedia-USA
Baidu Encyclopedia-UK
Baidu Encyclopedia-France
Baidu Encyclopedia-Greece