What is one thing the women's rights movement accomplished?

the creation of a new cultural center and university in California

the passage of a law in 1972 that promoted gender equality in schools

the passage of a law in 1965 that protected citizens' voting rights

the increased participation of Mexican Americans in government

The passage of a law in 1972 that promoted gender equality in schools.

Explanation:

The Women's Rights Movement was a highly active front conventionally led by eminent women like Betty Friedan. It worked for the upliftment of the women of all age groups and fought for their rights at workplaces, schools, in the government, in the administration, etc. The birth of this movement was said to be a result of a book named 'The Feminine Mystique' written by Betty Friedan.

B. would be your answer