Nova Scotia Driving Test Practice: Ace your driving Test

A "No U-turn" sign indicates that U-turns are prohibited in that area. This regulation is typically implemented for safety reasons, as U-turns can create hazardous situations in places with high traffic volume or limited visibility. The presence of such a sign informs drivers that they are not permitted to execute a turn that takes them in the opposite direction at that particular location. Understanding this sign helps promote smoother traffic flow and reduce the risk of accidents.

The other choices may seem plausible but do not accurately reflect the intent of the "No U-turn" sign. Allowing U-turns with caution or only turning around if it's safe does not align with the clear prohibition represented by the sign. Additionally, the sign does not dictate that drivers must turn left at the next intersection; it solely addresses U-turns at the location where the sign is posted.