Question

Difficulty: EasyGuide and Informational Signs

Highway guide signs with a blue background are used to inform drivers about available motorist services, such as gas, food, lodging, and medical facilities.

Answer: Answer

Answer

True. Blue background guide signs indicate essential motorist services along public roadways.
The statement is true because traffic control standards reserve blue backgrounds on guide signs specifically for motorist services, such as gas stations, restaurants, hotels, rest areas, and emergency medical services.

Step-by-Step Solution

1
Identify the standard background color specified in the statement.
The background color of the guide sign is blue.
Traffic signs rely on standard color coding so drivers can quickly categorize information.
2
Recall the standard function assigned to blue guide signs under traffic rules.
Blue signs convey motorist service information.
Standardized sign colors ensure drivers recognize categories like services (blue), recreation (brown), and destinations (green).

Key Concept

Color coding of motorist service guide signs
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