B) The war hurt the movement because most women were too busy supporting the war effort to rally and protest.
Explanation:
World War I contributed to the women’s voting movement. The war helped the movement because many women felt they deserved equal rights for having supported the war effort. Women who originally thought of themselves as homemakers were asked to fill employment positions normally filled by men. This work outside of the home in support of national goals made women feel that they deserved equal rights.
