What does a flashing yellow light mean?

A flashing yellow light indicates caution. When drivers see a flashing yellow light, it means they should be alert and prepare to slow down, as there may be a change in road conditions or upcoming hazards. This light does not require a complete stop, unlike a red light, but rather warns drivers to proceed with caution and be aware of their surroundings. This is especially important at intersections or pedestrian crossings where unexpected situations may arise.

The other options do not accurately convey the purpose of a flashing yellow light. Stopping is indicated by a red light, going forward without caution is advised only when it's safe to do so, and yielding generally applies to specific traffic situations rather than being a direct instruction from a flashing yellow signal. Understanding this helps reinforce safe driving habits and awareness on the road.