Northwest Territories Class 7 Knowledge Test — Class 7 Practice Question
Province progress 0 / 396
Accuracy —
Road Signs
A yellow diamond showing a downhill slope with a percentage number on an NWT road means:
Show Answer & Explanation
Correct Answer: A. Steep downgrade — check brakes, use lower gear for engine braking
Riding the brakes down long grades causes fade; engine braking preserves stopping power for emergencies.
Why the other answers are wrong
- B.Elevation marker, no actionElevation markers use rectangular informational plates, not yellow warning diamonds.
- C.Industrial zoneIndustrial zone signs use specific building or industry icons.
- D.Bicycle routeBicycle routes use specific bike-symbol rectangles, not downgrade warnings.
