Answer:
Women's roles in World War One and World War Two underwent numerous changes.
World War One featured much more limited participation of women in the armed forces compared to men. Women served primarily as nurses, telephone operators, and clerks. In contrast, World War Two saw a large increase in participation of women in diverse roles in the armed forces. Women served in a wide range of roles including frontline infantry, mechanics, pilots, and other military occupations. Additionally, during World War Two, women played a crucial role in the home front, performing essential jobs such as factory labor and agricultural work.