Which of the following describes a common law marriage?

A common law marriage is defined as a marriage that can be recognized without the necessity of formal requirements such as a ceremonial wedding or a marriage license. This type of marriage typically occurs when a couple lives together for a significant period of time and presents themselves to others as a married couple, thereby creating a legal marriage based on their actions and mutual agreement rather than formalities.

In contrast, the other options describe requirements that may not align with the principles of common law marriage. A formal ceremony and a license are essential components of traditional marriages, which are not necessary for a common law marriage. While common law marriages are recognized in several jurisdictions, they are not exclusive to North Carolina, as they exist in various forms in other states as well. Lastly, a public celebration and contract are not essential elements of a common law marriage, as the essence of such a union is more about the relationship and the intent of the parties involved rather than public acknowledgment or formal documentation.