What does a flashing yellow light mean at an intersection?

Answer: B — Proceed with caution

A flashing yellow light at an intersection indicates that drivers should proceed with caution. This signal serves as a warning that there may be potential hazards or that the driver should be prepared for vehicles or pedestrians crossing the intersection. Unlike a steady green light, which allows drivers to continue through without hesitation, the flashing yellow light prompts drivers to be vigilant and to evaluate the situation before moving forward safely. This signal is especially important in areas where visibility may be compromised or where other road users may be present. By acknowledging the flashing yellow light and responding appropriately, drivers help ensure their safety and the safety of others on the road.