Which sign provides direction, destination, runway exit, or other information and is yellow with black lettering?

• A. Circle of Safety
• B. Informational Sign
• C. Mandatory Sign
• D. Jet Blast

Answer: (B)

On the airfield, color and wording on signs tell you what to do or where to go. Yellow signs with black lettering are informational—they provide directions, destinations, runway exits, or other guidance without forcing you to take a specific action. The described sign matches this purpose: it gives you useful navigation information and is easy to read while taxiing.

It isn’t a mandatory sign, which would require you to perform a specific action and is usually red with white letters. It also isn’t a Jet Blast sign, which is a warning about potential hazard from jet exhaust rather than a directional guide. The Circle of Safety isn’t a standard field sign used for directing taxiing or locating destinations.