What are the key differences between blues and rock music genres?

The key differences between blues and rock Music Genres lie in their origins, rhythms, and themes. Blues Music typically has a slower tempo, focuses on expressing emotions like sadness and struggle, and often features a 12-bar chord progression. Rock music, on the other hand, is characterized by a faster tempo, energetic performances, and lyrics that cover a wider range of topics beyond just personal emotions. Additionally, rock music often incorporates elements of Electric Guitar and drums to create a more dynamic sound compared to the more acoustic nature of blues music.