Northwest Territories Class 7 Knowledge Test — Class 7 Practice Question
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Accuracy —
Road Signs
A white X-shaped crossbuck with 'RAILWAY CROSSING' text at an NWT level crossing means:
Show Answer & Explanation
Correct Answer: A. A railway crosses the road at grade; yield to trains at all times
A loaded freight train requires over 1.5 km to stop — a vehicle must yield; the inverse is physically impossible.
Why the other answers are wrong
- B.Road closed due to rail constructionRoad-closed signs use specific 'ROAD CLOSED' barriers, not the railway X.
- C.Train station entryTrain stations use building icons with platform symbols.
- D.Decorative crossing markerCanadian regulatory signs have specific legal meanings — none are decorative.
