How far apart are ranges and township lines?

The correct choice indicates that ranges and township lines are six miles apart because of how the Public Land Survey System (PLSS) is structured. In this system, townships are organized into a grid. Each township is typically a square that measures six miles by six miles.

Township lines run east-west and define the north and south boundaries of townships, while range lines run north-south and define the east and west boundaries of ranges. Since each township measures six miles, the distance between two consecutive township lines (which form the boundaries of these townships) is six miles as well. This consistent spacing allows land to be mapped and described systematically across vast areas, aiding in navigation and land ownership delineation.

In summary, the six-mile separation reflects the foundational design of the PLSS, making it essential knowledge for anyone involved in real estate, land surveying, or property transactions in areas using this system.