Alberta Commercial Driver Practice Exam 2025 – 400 Free Practice Questions to Pass the Exam

The understanding of the question revolves around recognizing the typical configurations of lights on a bus, particularly at its rear.

When considering the various light types, turn signal lights and brake lights are essential safety features on any bus, including their rear sections. Turn signal lights indicate the bus’s intention to change lanes or turn, while brake lights signal to drivers behind that the bus is slowing down or stopping. Both are crucial for road safety and are required by traffic regulations.

Reverse lights are also standard on buses. They illuminate when the vehicle is in reverse, alerting other road users and pedestrians that the bus is moving backward. This feature is important, especially given the size and blind spots of a bus.

Thus, stating that all of these lights would be found at the rear of a bus is accurate, as each plays a vital role in ensuring the safety and awareness of those around the vehicle on the road. Therefore, the reasoning behind the choice emphasizes the comprehensive presence of all listed lights on a bus, affirming their importance and necessity in maintaining safe transport operations.