Which city is coded as 45S?

Which city is coded as 45S?

• A. Crawford
• B. Price
• C. Allerton
• D. Layton

Answer: (C)

Understanding this kind of code comes from reading the map grid. The code 45S points to a location on the map where the 45th line meets the southern portion of the grid. Allerton sits exactly on that line and side, so it carries the 45S designation. The other towns—Crawford, Price, and Layton—lie on different grid lines or on the north side, so their codes don’t match 45S. When you study these maps, always check the legend that shows how lines and directions map to city codes, then trace the code to the exact location on the grid.

Understanding this kind of code comes from reading the map grid. The code 45S points to a location on the map where the 45th line meets the southern portion of the grid. Allerton sits exactly on that line and side, so it carries the 45S designation. The other towns—Crawford, Price, and Layton—lie on different grid lines or on the north side, so their codes don’t match 45S. When you study these maps, always check the legend that shows how lines and directions map to city codes, then trace the code to the exact location on the grid.