Home / Nova Scotia / Questions / Road Signs Road Signs Report A green rectangular sign indicates: A Hazard warning B Guide information — directions, distances, exit names C Construction D Regulatory law Show Answer & Explanation Correct Answer: B. Guide information — directions, distances, exit names Standardized across Canadian highways. Previous Next More Road Signs Questions A sign reading 'HIGH COLLISION AREA' means: A yellow diamond with STOP icon means: A yellow diamond with YIELD icon means: A centre lane marked with two-way arrows and yellow-striped edges means: A yellow plate reading '50 km/h' under a curve warning sign is: Often Missed All Nova Scotia Questions Smart Practice Mock Exam Road Signs Guide