Northwest Territories Class 7 Knowledge Test — Class 7 Practice Question
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Accuracy —
Road Signs
A yellow diamond showing a vehicle with wavy skid marks beneath means:
Show Answer & Explanation
Correct Answer: A. Slippery when wet — reduce speed and increase following distance
Wet-surface braking or cornering can cause skids; smoother inputs and more distance prevent loss of control.
Why the other answers are wrong
- B.Oil spill zone, stopOil-spill warnings are not standard signage — temporary cones and emergency signs handle spills.
- C.Flooded aheadFlood-ahead signs use 'FLOOD' text or water-level icons, not skid marks.
- D.Studded tire requiredStudded-tire regulations are regulatory plates, not yellow warning diamonds.
