A flashing yellow light means stop and wait for the light to change to green.
The traffic light is a light technology designed to manage traffic and prevent accidents where roads intersect.
There are 3 light colors in traffic lights. They are:
When the traffic light puts on red, it means whosoever is coming along that road should wait or stop.
When the traffic light puts on amber or yellow, it means stop but be ready. In other words, it means that the light will change to green in no time.
When the traffic light changes to green, it means all is good to go.
The traffic light is automated. That is, it is controlled by a set of program codes.
More on traffic lights can be found here: https://brainly.com/question/8319868
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