Punk music vs classical music

Punk music and classical music are very different, but they both are interesting. First of all, the clothes are not the same. The first one was developed in the 20th century.  Punk people always wear not colorful and unusual shirts, spoilt jeans and their hair is very original. This type of music, which uses electric guitars, drums, etc, is sung of rowdy way. In contrast, the second type of music, which was created many centuries ago, is played with elegant and stylish clothes, and it is not sung because there are not singers, only instruments such as pianos, violins, cellos, ... Finally, they both are listened to all over the world.