Home / Nova Scotia / Questions / Rules of the Road Rules of the Road Report Automatic failure on NS road test occurs for: A Any minor error B Critical violations like running red, collision, or creating hazard C Stopping at stop sign D Using turn signal Show Answer & Explanation Correct Answer: B. Critical violations like running red, collision, or creating hazard Review road test guide. Previous Next More Rules of the Road Questions The core principle of defensive driving in NS: Upgrading from Class 5 to Class 1 (semi) in NS requires: Licence expired yesterday; driving today: Driving while licence suspended in NS: International Driving Permit (IDP): Often Missed All Nova Scotia Questions Smart Practice Mock Exam Road Signs Guide