The ______ freed enslaved people only in areas rebelling against the United States.

Scott's Great Snake

Monroe Doctrine

Gettysburg Address

Emancipation Proclamation

Emancipation Proclamation

The correct answer is the Emancipation Proclamation.

The correct answer is the Emancipation Proclamation. To arrive at this answer, let's go through the options one by one:

1. Scott's Great Snake: This term does not refer to any historical event or document related to the emancipation of enslaved people. Therefore, we can eliminate this option.

2. Monroe Doctrine: The Monroe Doctrine was a policy statement issued by U.S. President James Monroe in 1823, which outlined America's opposition to European colonialism in the Americas. While it was an important foreign policy principle, it does not pertain to the emancipation of enslaved people. Thus, we can eliminate this option as well.

3. Gettysburg Address: The Gettysburg Address was a speech given by President Abraham Lincoln in 1863 at the dedication of the Gettysburg Battlefield cemetery during the American Civil War. It emphasized the importance of preserving the ideals of liberty and equality that the United States was founded upon. However, while it was significant in shaping the national ethos of the United States, it did not specifically address the emancipation of enslaved people. Consequently, we can eliminate this option.

4. Emancipation Proclamation: The Emancipation Proclamation was an executive order issued by President Abraham Lincoln on January 1, 1863, during the American Civil War. It declared that all enslaved people in Confederate states that were in rebellion against the United States would be forever free. It was a significant step towards the abolition of slavery and laid a foundation for the eventual ratification of the Thirteenth Amendment to the U.S. Constitution. Therefore, the Emancipation Proclamation is the correct answer.

In summary, the Emancipation Proclamation is the correct answer as it was the document that freed enslaved people only in areas rebelling against the United States.