Refold Raga
The traffic light was invented in 1868 by J.P. Knight in the United Kingdom. It was a manually operated gas-lit device.
The opposite would be "light traffic".
If a traffic light breaks most cities will assign a traffic cop to regulate traffic until the light can be fixed.
your not so bright
Yes. That is why they are called traffic lights.
A traffic light you seen change to green
Alana Goodie Inveted Texting
when and where computer first time inveted
The first traffic light was invented in December 10, 1868. The electric traffic light was invented in 1912. The Automatic Traffic light was invented in 1927.
Traffic light Traffic jam Traffic cone
It is usually on the bottom of the traffic light.
Don't look; I'm changing