Pedestrians walking alongside the road

It also create a lot of problems for the pedestrians walking alongside the road. Many accidents are happening because of the heavy traffic on the roads. It also create noise pollution in the air that affect people badly. I think all nations of the world must do some good to reduce the amount of traffic on the roads.

Vehicles moving along roads

The number of vehicles moving along roads, called the traffic. Our big cities are facing the problem of heavy traffic on the roads. Just because of the increased number of vehicles on the road our air get polluted. The smoke created by the motor cars, motor cycles and the buses is really dangerous for humans. The smoke is not only dangerous for humans but also for the animals.