Protest movements are organized efforts by groups of people to express their opposition to certain policies, practices, or social issues. These movements often aim to bring about change by raising awareness, influencing public opinion, or pressuring governments. Common methods include marches, demonstrations, and social media campaigns. Throughout history, various protest movements have emerged, such as the Civil Rights Movement in the United States, which sought to end racial segregation and discrimination. Other notable examples include the Women’s Suffrage Movement, advocating for women's voting rights, and the Environmental Movement, focused on addressing climate change and promoting sustainability.