What should you do if an approaching train is near a crossing?

Answer: B — Stop at the designated line and wait until the train passes

Stopping at the designated line and waiting until the train passes is the correct course of action when an approaching train is near a crossing. This ensures your safety as trains cannot stop quickly, and they are often much closer than they appear. By stopping at the marked line, you are also adhering to traffic laws that are designed to protect drivers and pedestrians from potential collisions with trains, which can lead to severe injuries or fatalities. Moreover, when a train is approaching, there may be warning signals activated, such as flashing lights and lowered gates. These signals indicate that it is unsafe to cross. By waiting until the train has fully passed and it is safe to proceed, you are practicing responsible driving behavior that prioritizes safety over speed or convenience.