Final answer:
The term for a piece of land that someone asserts ownership over is known as a claim. It's rooted in historical practices of land registration and can lead to disputes if multiple parties claim the same land. therefore, option D is correct
Step-by-step explanation:
The name for a piece of land that someone says is theirs is known as a claim. This term has historical roots, particularly in the practice of metes and bounds, where settlers would stake out unoccupied plots of land, hire surveyors to mark the land using natural objects as points of reference, and then legally register the claim. Conflicts often arose when the same piece of land was claimed by different parties, such as in the case between two Indian tribes where each claimed that the land was given to them under separate treaties. Additionally, in some horticultural societies, land is managed through usufruct rights, where individuals have the right to use certain plots but not to own or sell them, reflecting different approaches to land ownership and stewardship.