What significant movement did Cesar Chavez lead in the 1960s?

Cesar Chavez was a prominent figure in the labor rights movement during the 1960s, particularly known for founding the United Farm Workers (UFW) union. This movement focused on the rights and welfare of migrant farmworkers, advocating for better wages, working conditions, and labor contracts. Chavez organized strikes and boycotts, including the famous grape boycott, which garnered national attention and support for labor rights.

The UFW aimed to improve the lives of agricultural workers, many of whom were Hispanic and faced poor conditions and exploitation. Chavez's leadership not only highlighted the struggles of farmworkers but also brought attention to broader issues of social justice and equality. His nonviolent approach, inspired by figures like Mahatma Gandhi and Martin Luther King Jr., emphasized the importance of peaceful protest in effecting change.

In contrast, the other choices pertain to different movements. The civil rights movement focused on ending racial segregation and discrimination primarily against African Americans. The women's suffrage movement was centered around gaining voting rights for women. The environmental movement began to gain traction in the mid-20th century but is not primarily associated with Chavez's work. Therefore, the United Farm Workers' movement for labor rights is the most accurate answer regarding Chavez's significant impact in the 196