| Term 
 
        | Yellow or Flourescent yellow-green |  | Definition 
 
        | Warn drivers of specific road conditions and dangers ahead |  | 
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 | Definition 
 
        | inform driver of requirements that must be followed and that constitute an immediate threat to traffic safety if not followed (ex: stop, do not enter, wrong way) |  | 
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 | Definition 
 
        | state highway markers, max speed limirs, helpful info |  | 
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        | Term 
 | Definition 
 
        | special dangers ahead due to highway construction and maintenance projects |  | 
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        | Term 
 | Definition 
 
        | directions, highway exit signs, and mileage signs |  | 
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        | Term 
 | Definition 
 
        | traveler information to motorists |  | 
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        | Term 
 | Definition 
 
        | nearby parks and recreational areas |  | 
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        | Term 
 | Definition 
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        | Term 
 | Definition 
 
        | yield. slow down and be prepared to come to complete stop. |  | 
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        | Term 
 | Definition 
 
        | regulatory. (no left turn) |  | 
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        | Term 
 | Definition 
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        | Term 
 | Definition 
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        | Term 
 | Definition 
 
        | warning of specific road conditions and dangers ahead |  | 
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        | Term 
 | Definition 
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        | Term 
 | Definition 
 
        | regulatory/information sign. (speed limits or state highway markers) |  | 
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        | Term 
 
        | white police badge black background |  | Definition 
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        | Term 
 
        | blue and red police badge |  | Definition 
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        | Term 
 
        | white square black writing |  | Definition 
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