Final answer:
Betty Friedan was a key figure in the 1960s women’s movement and is best known for her book "The Feminine Mystique". She challenged the traditional roles and expectations of women in society and advocated for women’s rights and equality.
Step-by-step explanation:
Betty Friedan was a key figure in the 1960s women’s movement and is best known for her book "The Feminine Mystique". Published in 1963, the book challenged the traditional roles and expectations of women in society and helped ignite the second wave of feminism. Friedan advocated for women’s rights and equality in various aspects of life, including education, work, and politics. She co-founded the National Organization for Women (NOW) in 1966 and continued to be a prominent advocate for women’s rights throughout her life.