How many nationalities are there in Germany? What is the main home?

Germany has a population of more than 77 million, of which more than 90% are Germans, with only a few Danes and Jews. Most residents believe in Protestantism and Catholicism. German is the official language. Germany is one of the countries with the highest population density in Europe and a high degree of urbanization.

Germanic people are the general names of some ethnic groups with similar languages, cultures and customs. From 2000 to about the 4th century, these people lived in northern and central Europe. Germans do not call themselves Germans. In their long history, they may not consider themselves the same nation. After the great national migration, Scandinavians, Britons, Frisian and Germans evolved from Germans, and later these people evolved into Dutch, Swiss Germans, Canadians, Americans, Australians and South Africans. There are also many Germans in Austria. Today, many of these new ethnic groups are mixed with other ethnic groups.