These contributions were made by leading reformers of the U.S history move each contribution to the correct reformer
1. Elizabeth Cady Stanton and Susan B. Anthony: Advocated for women's suffrage and equality, leading to the ratification of the 19th Amendment in 1920.
2. Frederick Douglass: Fought for the abolition of slavery and equal rights for African Americans through his powerful speeches and writings.
3. Jane Addams: Pioneered the settlement house movement and co-founded Hull House in Chicago, which provided education, social services, and support for the urban poor.
4. W.E.B. Du Bois: Co-founded the National Association for the Advancement of Colored People (NAACP) and advocated for civil rights, anti-lynching legislation, and equality for African Americans.
5. Upton Sinclair: Exposed the unsanitary conditions in the meatpacking industry through his novel "The Jungle," leading to the passage of the Pure Food and Drug Act and the Meat Inspection Act.
6. Alice Paul: Played a crucial role in the women's suffrage movement, organizing protests, hunger strikes, and lobbying efforts to secure the passage of the 19th Amendment.
7. Margaret Sanger: Advocated for women's reproductive rights and access to birth control, leading to the establishment of Planned Parenthood and advancements in reproductive healthcare.
8. Teddy Roosevelt: Known for his progressivism, he initiated various reforms, including trust-busting, regulation of corporations, conservation of natural resources, and the establishment of national parks and monuments.