Home / Nova Scotia / Questions / Road Signs Road Signs Report A left-arrow crossed by a red slash means: A Mandatory left turn B No left turn at this location C Detour left D Merge left Show Answer & Explanation Correct Answer: B. No left turn at this location Reduces conflict with oncoming traffic or streetcars. Previous Next More Road Signs Questions A sign with a bus symbol and 'BUS ONLY' means: A sign reading 'PHOTO ENFORCED' means: A sign reading 'SCHOOL ZONE ENDS' means: A sign reading 'PLAYGROUND ZONE ENDS' means: A yellow diamond with YIELD icon means: Often Missed All Nova Scotia Questions Smart Practice Mock Exam Road Signs Guide