Mainly so that you don't break it unintentionally.
Not knowing that you did something wrong will not protect you from possibly being accused, charged and convicted of a crime.
You need a traffic light because they let people need to know to stop or go.
I doubt they know all of the traffic laws by heart but they would definitely know the most important ones by heart so that they would know when someone is breaking the law. If they don't know the most important one I think they should study more.
you need to know the law
We would need to know what state you live in to tell you if you are considered common law married.
yes, people can go to an online traffic school as a substitute for normal traffic school. online traffic school teaches you everything you need to know about what will be on the test.
Traffic attorneys specialize in dealing with tickets obtained for traffic violations. They are able to get the tickets dismissed because they know the technicalities. They can plea bargain those tickets which are perfect and cannot be dismissed.
It you do not know the driving law in your state you can contact the traffic department of the state you want and get handed a copy of the rules.If you do not know the driving law in your state you could contact the local DMV. These questions will be covered during a state permit test.
First, you need to know how fast the oncoming traffic is going. Obviously if traffic is moving slowly, you don't need a large gap. If traffic is moving fast, you need a larger gap. Secondly, you should know how long it will take you to speed up to the speed limit. Finally, if you are not sure if you can make it in a gap, don't try to. There will be another gap. The people who are behind you will wait. Be safe, be smart.
Traffic law attorneys charge too much for their service.
The faather of traffic saftey
I do not think there is a "law" of leadership. At least not one passed by a legislature.
Very often, the interpretation of a law requires an understanding of previous decisions based on that law.