Why do you say that folk songs and rock are not separated?

Because the content of modern folk songs is originally contained in rock, there is a word called "folk rock", which is the biggest difference from other types of rock music: folk rock has a birth anniversary:

It was the summer of 1965. Bob Dylan gave up the hollow guitar for the first time in the performance of the Newport Folk Festival and replaced the accompaniment with an electric guitar. He was overwhelmed by the audience, because the electric guitar was a big mistake for the audience who only enjoyed pure folk songs.

It is difficult to explain folk rock by definition, because it has no fixed beat or form. Most of them use their songs as tools to test their lives. In songs, they tell their experiences, express their feelings and describe their feelings. The content in the lyrics is changeable, and most of the songs are soft.

Extended data

1. Folk songs have a long history, so most of their authors are unknown. Folk songs are rich in content, including religion, love, war, labor, drinking, dancing, festivals and so on. Folk songs express the feelings and habits of a nation, so each has its own unique scale and emotional style.

2. Rock originated in the United States in the late 1940s, and became popular in the early 1950s, which quickly swept the world. Rock music expresses emotion with its flexible and bold form and passionate music rhythm, and it became a craze in 1960 and 1970. Then in the early 1990s, Seattle Sound Grease Rock led the rock trend, but it was immediately overwhelmed by britpop, which was full of electronic music. Because these bands from all over Britain quickly conquered a new generation of rock fans, they were called the second British invasion.