Ontario Bus Driver Knowledge Practice Test

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Elevate your Ontario bus driving career with our comprehensive practice test. Perfect your knowledge and navigate the roads to success with confidence.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Signs warning of unusual temporary conditions are what color?

Yellow/Green
Orange with Black lettering
Red/White
Blue/White

The correct answer is: Orange with Black lettering

These types of signs are typically used to warn drivers of unexpected situations, such as roadwork, adverse weather conditions, or accidents. Out of the given options, the most common color combination for these warning signs is orange and black. Yellow/green (option A) is the color used for advisory signs, which provide information about potential hazards or roadway conditions. Red/white (option C) is used for regulatory signs, such as stop signs or speed limits. Blue/white (option D) is used for service signs, which provide information about facilities or services available at certain exits or intersections. Therefore, orange with black lettering (option B) is the most appropriate color combination for signs warning of unusual temporary conditions.