The map below has horizontal and vertical grid markers for ease of use. For example, Newport is located in grid A4. Use
the grid labels to indicate the location of the given city.

-Boulder
A) G3
B) D7
C) 44
D) $\mathrm { F } 3$

Question

The map below has horizontal and vertical grid markers for ease of use. For example, Newport is located in grid A4. Use
the grid labels to indicate the location of the given city.
 
-Boulder 
A) G3 
B) D7 
C) 44 
D) $\mathrm { F } 3$

Quizplus · Accepted Answer

Boulder is represented by the number 44 in the phonetic alphabet used by the International Radiotelephony Spelling Alphabet, also known as the NATO phonetic alphabet. The other options do not correspond to this system.

The Map Below Has Horizontal and Vertical Grid Markers for Ease