Which theory of of collective behavior to explain why people may engage in behaviors that they wouldn't ordinarily do such as looting a building? emergent-norm theory convergence theory relative deprivation theory resource mobilization theory

The correct answer is convergence theory. According to this theory,  crowds are formed by people who deliberately assemble with other like minded. They are driven by  a common interest to come together. The theory therefore explains why people may engage in behaviors that they wouldn't ordinarily do such as looting a building

and what does this have to do with pewdiepie

Explanation: