What is the purpose of using turn signals?

Answer: A — To alert other drivers of your intentions

Using turn signals is essential for safe driving, as their primary purpose is to alert other drivers of your intentions on the road. When you signal before making a turn or lane change, it communicates to surrounding vehicles that you are planning to change direction. This helps prevent accidents by allowing other drivers to anticipate your movements and adjust their speed or position accordingly. Turning signals play a crucial role in maintaining traffic flow and ensuring that everyone on the road is aware of each other's intentions. This enhances safety for all road users, including drivers, cyclists, and pedestrians. Proper use of turn signals reinforces the predictability of vehicle movements, which is fundamental to effective communication on the road.