A music genre or subgenre may also be defined by the musical techniques, the style, the cultural context, and the content and spirit of the themes. Geographical origin is sometimes used to identify a music genre, though a single geographical category will often include a wide variety of subgenres.
German. Albert Einstein, German-born American physicist and Nobel laureate, best known as the creator of the special and general theories of relativity and for his bold hypothesis concerning the particle nature of light. He is perhaps the most well-known scientist of the 20th century.erman. Albert Einstein, German-born American physicist and Nobel laureate, best known as the creator of the special and general theories of relativity and for his bold hypothesis concerning the particle nature of light. He is perhaps the most well-known scientist of the 20th century.
Albert Einstein was a theoretical physicist, not an inventor (although he did once work in a patent office). While he did not invent things himself, his theoretical work was e â¦ ssential for a number of inventions that other people invented, including the atomic bomb and the laser.3 people found this useful.lbert Einstein was a theoretical physicist, not an inventor (although he did once work in a patent office). While he did not invent things himself, his theoretical work was e â¦ ssential for a number of inventions that other people invented, including the atomic bomb and the laser. 3 people found this useful.