What type of legal agreements outline the rights and obligations between partners?

The correct answer identifies domestic contracts as the legal agreements that outline the rights and obligations between partners. Domestic contracts serve as formal agreements that can encompass a variety of arrangements, including cohabitation agreements, marriage contracts, and separation agreements. These contracts are designed to clarify expectations, responsibilities, and legal rights concerning property, support, and other aspects of the relationship, thus ensuring that all parties involved have a mutual understanding of their commitments.

The other options specify relationships but do not necessarily encapsulate the formal contractual agreements between partners. Domestic partnerships are a type of recognized relationship but do not inherently include legal documentation outlining rights and obligations. Cohabitation agreements, while a form of domestic contract, are more specific and do not represent all potential domestic contracts that can exist between partners. Marriage licenses, on the other hand, are simply legal documents that allow a marriage to take place and do not define the rights and obligations that would apply thereafter.