Final answer:
The movement that reacted against mainstream gay and lesbian views and focused on punk and industrial rock is known as Queercore. It was a part of the broader LGBTQ activism that rose in response to events like the Stonewall Riots, and it played a significant role in pushing for equality and LGBTQ rights with its radical and confrontational stance.
Step-by-step explanation:
The movement which reacted against mainstream gay and lesbian views and centered on punk and industrial rock is Queercore.
Interest Groups such as LGBTQ activists formed in response to events like the Stonewall Riots of 1969, as part of the broader gay rights movement. Queercore emerged as a cultural and social movement challenging conventional norms within both the LGBTQ community and the mainstream society. It was closely associated with the punk scene and was characterized by its DIY ethos, provocative zines, and radical politics. This scene thrived on aggressive music and served as a counterpoint to the perceived assimilationist tendencies of mainstream gay culture.
Queercore is also significant for its impact on LGBTQ activism, mirroring the radical and confrontational stance of the Gay Liberation Front and playing a role in the push for equality and rights within the wider LGBTQ movement. As with many subcultures, it created a space for voices that felt marginalized both within and outside of the broader LGBTQ community.