Nova Scotia Driving Test Practice: Ace your driving test

Using turn signals while driving is essential because they communicate your intentions to other drivers on the road. This communication helps to enhance safety by allowing other motorists to anticipate your movements, which can reduce the risk of collisions. For example, when you signal your intention to turn or change lanes, other drivers are aware of your next move, enabling them to adjust their speed or position accordingly.

Effective communication via turn signals establishes a shared understanding among drivers, fostering a safer driving environment. While other options mentioned are relevant to driving, they do not convey the fundamental purpose of turn signals, which is to provide a clear signal about your intended actions on the roadway.