The significance of protest movements in history lies in their ability to drive social and political change by amplifying marginalized voices and advocating for reform. Protests challenge existing power structures, raising awareness about critical issues such as civil rights, environmental justice, and economic inequality. Historically, movements like the Civil Rights Movement and anti-Vietnam War protests have reshaped societal norms and legislative landscapes. They often mobilize public support and create coalitions that can influence policy, leading to substantial changes. Moreover, protests serve as a barometer of public sentiment, demonstrating the need for governmental responsiveness to citizen concerns.