Which amendment abolished slavery in the United States?

The 13th Amendment is the correct answer because it explicitly abolished slavery and involuntary servitude in the United States, barring exceptions for punishment for a crime. Ratified on December 6, 1865, the amendment marked a significant turning point in American history by legally ending the institution of slavery that had existed for centuries.

This amendment was a direct result of the Civil War and the efforts of abolitionists who fought against slavery, aiming to promote equality and human rights for all people. The 13th Amendment set the foundation for subsequent civil rights advancements in the U.S., making it a pivotal moment in the quest for freedom and justice.

In contrast, the 10th Amendment primarily focuses on the powers reserved to the states and the people, reflecting federalism rather than addressing slavery. The 12th Amendment outlines the electoral process for the President and Vice President, and the 15th Amendment prohibits the denial of the right to vote based on race. While all of these amendments play important roles in the Constitution, only the 13th directly addressed and abolished slavery.