not sure
The traffic lights impacted the world because it gave some rules in driving and so there were not that much accidents to happen.
It keeps people from driving into each other preventing injuries, and helps with the flow of traffic.
no but they have big hats and ignore all traffic lights
City driving tends to be stop and go, with many traffic lights, other vehicles and pedestrians. Driving on the highway is, usually, more straight forward, with less stops unless there is an accident, or a traffic jam.
any job that is involved with driving! (because of the traffic lights!)
No. If you're driving fast enough to cause a noticeable Doppler shift in the apparent color of the traffic lights, then you have several speeding tickets coming for sure, no questions asked.
side street.
side street.
side street.
* The disadvantages of traffic lights r * Traffic lights can cause a chaos on the roads.* Also cause a huge traffic
If you're driving without your lights, at night, you shouldn't be on the road. Period.
You look at them... I think you misphrased this question