Discuss in a small group the following questions.
What do you mean by traffic?
Who controls the traffic?
What are the challenges of traffic control?
Answers
Answer:
Road traffic control involves directing vehicular and pedestrian traffic around a construction zone, accident or other road disruption, thus ensuring the safety of emergency response teams, construction workers and the general public.
Traffic control also includes the use of CCTV and other means of monitoring traffic by local or state roadways authorities to manage traffic flows and providing advice concerning traffic congestion. This is not dealt with in this article.[where?]
Traffic Control Technicians (TCT's) or Traffic Control Supervisors (TCS's) are often known as "lollipop men" (usually this name only applies to TCT's working near schools to aid pupils in road crossing) from the appearance of their Stop/Slow signs, known as "Stop bats".
Answer:
a)traffic. means jam
b)traffic police and traffic lights
c)u may get hit by cars or motorbikes.
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