What was Martin Luther King Jr. known for?

Martin Luther King Jr. is renowned for his pivotal role in the civil rights movement during the 1950s and 1960s. His advocacy for nonviolent protest and civil disobedience made significant strides toward racial equality in the United States. King famously led marches, gave powerful speeches—most notably his "I Have a Dream" speech—and worked tirelessly to combat racial injustice and segregation. His efforts contributed to landmark legislation, such as the Civil Rights Act of 1964 and the Voting Rights Act of 1965. His commitment to advocating for the rights of African Americans and his ability to inspire others to join the cause solidified his legacy as a symbol of the fight for civil rights.