Which of the following terms refers to the extent of land in acres?

The term that refers to the extent of land in acres is "Section." In the context of land surveying and the Public Land Survey System (PLSS) in the United States, a section is a specific measurement of land that represents one square mile or 640 acres. This standardized size allows for systematic land division, making it easier to describe and convey land ownership and boundaries.

Understanding sections is crucial for land surveyors, as they often need to work with legal descriptions that utilize this division. This groundwork is essential for measuring land, conducting surveys, and managing properties within those designated areas. Each section can be further subdivided into quarter sections or smaller units, thus providing flexibility in land transactions and development planning.

The other terms, while related to land measurement, refer to different extents or concepts. For instance, a league is typically much larger than a section, being defined as around 4,428.4 acres, primarily used in historical contexts. A labor is a lesser-known measure equivalent to about 177.1 acres, primarily used in Texas and some areas of Mexico. A parcel, on the other hand, is a more general term that describes a defined piece of land but does not have a specific size associated with it. Thus, "