What was rock in the 70s?

In the 1970s, rock music evolved significantly, characterized by diverse subgenres such as hard rock, progressive rock, punk rock, and glam rock. Iconic bands like Led Zeppelin, Pink Floyd, and The Rolling Stones dominated the scene, pushing musical boundaries and experimenting with new sounds. This era also saw the rise of influential solo artists, such as David Bowie and Elton John, who blended theatricality with rock. The decade was marked by a cultural shift, with rock music often serving as a voice for social and political change.