Which of the following historical examples best illustrates a counter-culture that emerged as a response to significant cultural change in the 1960s?

One of the best examples of a counter-culture that emerged in response to significant cultural change in the 1960s is the hippie movement. During this time, many young people began to reject mainstream values, especially those related to materialism and war, particularly in reaction to the Vietnam War. The hippies promoted peace, love, and community living, often expressing their beliefs through music, art, and colorful clothing. For instance, the famous Woodstock Festival in 1969 brought together hundreds of thousands of people who celebrated these ideals, showcasing a strong desire for change and a different way of life. This movement illustrated how cultural shifts can inspire groups to create their own identities and challenge societal norms.