Home / Newfoundland and Labrador / Questions / Emergency Situations Emergency Situations Report Late October first frost — overpass: A Normal speed B Reduce — overpass may have black ice before road C Brake hard on overpass D Hazards Show Answer & Explanation Correct Answer: B. Reduce — overpass may have black ice before road Reduce speed ahead. Previous Next More Emergency Situations Questions Temp gauge spikes with steam: Accelerator stuck open: Smoke or fire from under hood: Chest pain radiating to arm: Headache, dizziness, nausea driving — possible CO: Often Missed All Newfoundland and Labrador Questions Smart Practice Mock Exam Road Signs Guide