A social movement is a collective effort by a group of individuals striving for social change through organized advocacy and activism. These movements address various issues, including civil rights, environmental protection, and economic justice. They impact politics by raising awareness, mobilizing public opinion, and influencing policy decisions or legislation. Successful social movements can lead to significant changes in political landscapes, shaping public discourse and fostering new norms. They highlight the power of grassroots activism in transforming societal attitudes and catalyzing reforms in laws and governmental practices.