What does a flashing yellow light mean?

Here is the question :

WHAT DOES A FLASHING YELLOW LIGHT MEAN?

Here is the option for the question :

• Caution
• Go
• Stop
• Detour

The Answer:

And, the answer for the the question is :

Explanation:

[STC0011322]. Yellow lights that flash warn drivers of hazards such as intersections, road construction, and merging lanes. It suggests using extreme caution. When you observe flashing yellow lights, you should reduce your speed and increase your awareness of your surroundings because of the potential for hazard.