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Questions and Answers
What is the purpose of the bar scales on a map?
What is the purpose of the bar scales on a map?
- To illustrate and identify the topographic symbols used to depict the more prominent features on the map
- To identify the map sheets surrounding the map
- To indicate the angular relationship of true north, grid north, and the magnetic north
- To be used as rulers for the determination of ground distance (correct)
What is the purpose of the legend on a map?
What is the purpose of the legend on a map?
- To illustrate and identify the topographic symbols used to depict the more prominent features on the map (correct)
- To identify the map sheets surrounding the map
- To indicate the angular relationship of true north, grid north, and the magnetic north
- To show the boundaries that occur within the map area
What is the purpose of the protractor scale on some maps?
What is the purpose of the protractor scale on some maps?
- To indicate the angular relationship of true north, grid north, and the magnetic north
- To identify the map sheets surrounding the map
- To illustrate and identify the topographic symbols used to depict the more prominent features on the map
- To lay out a magnetic north line on the map (correct)
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