Which movement is associated with the push for gender equality in the 20th century?

The Suffrage Movement is significantly associated with the push for gender equality in the 20th century, primarily focusing on women's right to vote. This movement emerged in the late 19th and early 20th centuries, advocating for women's enfranchisement as a fundamental aspect of achieving broader social and political equality.

Activists in the Suffrage Movement campaigned vigorously against the prevailing societal norms that denied women political rights. Their efforts included organizing marches, lobbying governments, and creating awareness through publications. The culmination of these efforts saw various countries granting women the right to vote, marking a critical step toward gender equality.

The other movements listed, while important in their own contexts, do not specifically center on gender equality. The Industrial Movement mainly addresses labor rights and economic conditions, the Labor Movement focuses on workers' rights in general without a specific emphasis on gender, and the Civil War Movement relates primarily to issues of slavery and civil rights without a particular focus on gender equality. The distinct aim of the Suffrage Movement to secure voting rights for women makes it the most appropriate choice in the context of gender equality advocacy during the 20th century.