Which of the following was one of the original 13 states?

North Carolina was one of the original 13 states that formed the United States. These states were the first to ratify the Constitution and are significant in American history because they played a crucial role during the American Revolution and in the establishment of the nation.

North Carolina, located in the southeastern region of the country, ratified the Constitution on November 21, 1789, making it one of the founding states. This historical significance contributes to its recognition as part of the original group that laid the foundation for American governance and culture.

The other options, such as North Dakota, Oregon, and Arizona, were not among the original 13 states. North Dakota and South Dakota were admitted much later, in 1889, while Oregon became a state in 1859 and Arizona followed in 1912. This timeline highlights the fact that these states were not part of the early formation of the United States, which is why they do not fit the criteria for the question.