Final answer:
The roles of women changed during the Industrial Revolution in Europe, as they gained economic independence by working in factories.
Step-by-step explanation:
During the Industrial Revolution in Europe, women's roles underwent significant changes. While women gained economic independence by working in factories (option A), they did not earn salaries equal to men's for the first time in history (option B). Additionally, the right to vote was not directly granted to women as a result of the Industrial Revolution; it was a separate movement (option C).
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