Vatican State
Switzerland has four national languages including Romansch. The other three official languages are German, French, and Italian.
Austria.
The two countries that have square shaped flags are Vatican City and Switzerland. The Vatican City flag is square shaped with yellow on one side and white on the other. The Swiss flag is square shaped and has a red background with a white cross in the center.
Romansh is a national language of Switzerland. It is mainly spoken in the canton of Graubünden in eastern Switzerland. It is not spoken in any other countries.
Great Britain, Italy, and Switzerland.
quadrangle includes 6 poles. 2 timing poles and 4 poles that you actually turn. the four poles that you turn are each 75 feet apart from each other forming a square. the timing poles are directly in the center of the square and are 30 feet apart from each other.
Germany, Austria, Switzerland. Not sure about Luxemburg, but I guess they speak German dialect, too.
A 2007 estimate shows the population of Switzerland to be 7,554,661, with an overall density of 190 persons per square kilometer or 495 per square mile. About three-quarters of the total population are Swiss citizens. The remaining people are citizens of other countries.
Having different languages makes it easier for Switzerland to deal with other countries. This attracts business to Switzerland in many ways. Companies base themselves there. Tourists come from other countries that have those languages. It makes it easier for the people of Switzerland to do well in other countries, which can also help Switzerland. There are many other reasons why being multi-lingual has helped Switzerland.
Switzerland like other European countries has had some immigrants from Syria and other nations.
Switzerland IS a country (nation), and does not contain other countries.
Yes, it is made in Switzerland. It is also made in other countries.