Why is it necessary to use turn signals?

Answer: A — To communicate your intention to other drivers

Using turn signals is essential for communicating your intentions to other drivers on the road. When you activate your turn signal, you provide a clear indication of your planned actions, such as turning or changing lanes. This communication helps other drivers anticipate your movements and respond appropriately, which enhances overall road safety. Failing to signal can lead to confusion among drivers, increasing the risk of accidents since other road users may not understand your intended direction. Therefore, the primary purpose of turn signals is to foster a safer driving environment through effective communication, allowing everyone to make informed decisions based on the actions of others.