A) felons INCORRECT Felons are not a group that was granted the right to vote by any constitutional amendment. In fact, many states have laws that restrict or revoke voting rights for individuals convicted of felonies, and these laws vary widely. The U.S. Constitution does not explicitly address felon voting rights, leaving it to the states to determine. Some states automatically restore voting rights after incarceration, while others require a pardon or a waiting period. Therefore, this option is incorrect because the Nineteenth Amendment specifically addresses gender, not criminal status.
B) women CORRECT The Nineteenth Amendment, ratified in 1920, explicitly prohibits denying the right to vote on the basis of sex, thereby granting women the right to vote. This was a monumental achievement of the women's suffrage movement, which had been fighting for this right since the mid-19th century. The amendment was a result of decades of activism, including the Seneca Falls Convention of 1848, and it fundamentally transformed American democracy by doubling the electorate. It also paved the way for further advancements in women's rights and political participation.
C) noncitizens INCORRECT Noncitizens are not granted the right to vote by the Nineteenth Amendment or any other federal constitutional provision. In the United States, voting rights are generally reserved for citizens, and noncitizens are ineligible to vote in federal elections. While some local jurisdictions have allowed noncitizens to vote in certain local elections, this is not a constitutional right. The Nineteenth Amendment specifically addresses sex discrimination, not citizenship status.
D) African Americans INCORRECT African Americans were granted the right to vote by the Fifteenth Amendment, ratified in 1870, which prohibits denying the right to vote based on race, color, or previous condition of servitude. However, this right was systematically suppressed through Jim Crow laws, literacy tests, and poll taxes until the Voting Rights Act of 1965. The Nineteenth Amendment, on the other hand, addresses gender discrimination and was not specifically aimed at African Americans, although it did enfranchise African American women as well.