The Civil Rights Movement which started in 1954 and ended in 1968 was led by Martin Luther King Jr. The movement aim was to abolish legal racial discrimination against African-Amercians. It practiced non-violent methods of civil disobedience against the  laws and practices which were racially discriminatory.Black Power Movement was anti-racist movement which started in 1966 and ended in 1975. It was more of a militant anti-racist movement and if necessary, to end the racism in the United States, it even advocated violence. In 1968 Mexico Olympics, this movement was highlighted when Carlos and Smith wore black socks without shoes at the medal ceremony in order to draw international attention to racial discrimination in the United States. To understand more on this chapter, you can visit Vedantu.These solutions are available on Vedantu's official website(vedantu.com) and mobile app free of cost.