USAREUR Practice Exam

In what order may the vehicles proceed?

1. 1-2-3

2. 1-3-2

3. 2-1-3

4. 3-1-2

The correct answer is: 1-3-2

The correct order of vehicle procession is determined by the rules of the road and any applicable traffic signals, signs, or laws governing the intersection or roadway where the vehicles are traveling. In this scenario, the order 1-3-2 suggests that vehicle 1 has the right of way to proceed first, followed by vehicle 3, and then vehicle 2. This could imply that vehicle 1 is either facing a green light, has a priority over the lane they are in, or is following other traffic rules that allow it to move ahead of the others. Vehicle 3 then follows, possibly due to having a similar traffic signal or being part of a convoy or formation that dictates its movement after vehicle 1. Finally, vehicle 2, which may need to yield to traffic or stop due to a signal, proceeds last. Understanding this order is crucial for maintaining road safety and efficiency, as it helps to dictate smooth traffic flow and prevents confusion among drivers. By adhering to the designated order, it reduces the risk of collisions and ensures that all vehicles are operating within the established guidelines for that scenario.