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yes as they have a written theory test in which they need to indicate the colours of the traffic light.
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∙ 12y ago
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What is the opposite of heavy traffic?
The opposite would be "light traffic".
What happnes if the traffic light system brakes down?
If a traffic light breaks most cities will assign a traffic cop to regulate traffic until the light can be fixed.
What year was the traffic light inveted?
The traffic light was made in 1823.
What did the big traffic light say to the little traffic light?
your not so bright
What does a fresh traffic light means?
A traffic light you seen change to green
Can a traffic light emit light energy?
Yes. That is why they are called traffic lights.
When was the traffice light invented?
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.
What did the traffic light say to the other traffic light?
Don't look; I'm changing
On a standard traffic light is the green on the top or the bottom?
It is usually on the bottom of the traffic light.
Who evented the traffic light?
J.P. Knight is the person who invented the traffic light. J.P. Knight invented the traffic light in 1868 in an effort to prevent fatalities on the roads.
What are traffic lights used for?
inventor of the traffic light
A flashing red traffic light at an intersection means?
Traffic approaching the light is to stop. If the way is clear, traffic can then proceed through the intersection.
