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.
It was jointly invented in 1926 by Albert Einstein and his former student Leo LeÃ³ szilard szilÃ¡rd and patented IN the Us on, november (11.1930. U 1,781,541). Patent 1781541 this is an alternative design from the original invention of 1922 By the Swedish inventors Baltzar von Platen And. carl munters