If there was no trafic light, cars would be crazy!
The opposite would be "light traffic".
Car B would be at fault do to the fact that they failed to yield at a traffic light.
there would be more accidents
As it is the law.
most of all there will be lots of traffic problem and have lots of accident
Green-Yellow-Red-Green For color blind people the traffic light would be upright and from top it would be. Red Yellow Green.
It did change the wrold alot because we didnt have traffic lights and there would be alot of accidents and when they invented the traffic light they could get around easier and it made it safer
If a traffic light breaks most cities will assign a traffic cop to regulate traffic until the light can be fixed.
The traffic light was made in 1823.
On the open road with light traffic. Never use it in heavy traffic, when it is raining, or when there is ice or snow on the road.You would use cruise control when driving on the open highway in very light traffic where you wish to maintain a constant speed.
A traffic light you seen change to green
Yes. That is why they are called traffic lights.