Examples of bounds for properties can include?

The correct choice highlights that bounds for properties can be defined using both natural and man-made landmarks. This understanding reflects the diverse ways in which property boundaries can be determined or indicated. Natural landmarks, such as rivers, hills, trees, or lakes, often serve as traditional boundaries due to their permanence and visibility in the landscape. They are typically easier to identify and can be used in legal descriptions of land.

On the other hand, man-made landmarks such as fences, walls, roads, and even buildings can also serve as definitive boundaries for properties. These features may be specifically constructed to demarcate property lines or to delineate where one person's property ends, and another's begins.

By recognizing both natural and man-made landmarks as potential bounds, property owners and real estate professionals can better understand and navigate the complexities of property ownership and rights. This comprehensive approach underscores the importance of context in defining legal and physical boundaries within real estate.

The other choices are more limited in scope. For instance, only considering rivers excludes many potential boundaries that do not involve bodies of water. Similarly, focusing solely on hills or constructed fences overlooks the critical role of varied landmarks in establishing property lines.