importance of traffic light
Answers
1they helps us to follow right path
2they reduce the chance of accident
3 they reduce rush
Answer:
Traffic light is very important in our daily life. Without traffic light , obeying road rules would have been so difficult. There are three traffic signal lights. Red at the top, yellow in the middle and green at the bottom. Red as a color has the longest wavelength and is visible to our naked eye as a sign of danger. In traffic signal red is used as a STOP sign in which cars are required to stop in the signal.
Yellow means to get ready, and starting the car, and Green is used as a GO signal. Sometimes failing to obey traffic rules may land you in accident or car crash. It is extremely important to understand the value of these three signals to maintain a healthy traffic rule for yourself and for other commuters.
Explanation: