Home / Newfoundland and Labrador / Questions / Rules of the Road Rules of the Road Report Hazard lights used when: A Normal driving B Stopped emergency, breakdown, or slow-moving hazard C Raining D Passing Show Answer & Explanation Correct Answer: B. Stopped emergency, breakdown, or slow-moving hazard Moving creates confusion. Previous Next More Rules of the Road Questions NL driver's licence typically renewed every: Grace period for expired NL vehicle registration: Vehicle registration in NL must be renewed: Level I Learner in NL may drive at night: Licence plates obscured by snow or mud: Often Missed All Newfoundland and Labrador Questions Smart Practice Mock Exam Road Signs Guide