jawablah pertanyaan ini

1.There is a lack of dicipline in roads
There is a lot of vehicle in the road

2.There are a lot of vehicles in the road
The vehicles in the road caused pollution to
the air

3.There are a lot of thieves in the road
It is not safe to walk at the night in roads

4.The air pollution is caused by the vehicles in roads
The ash in cigarettes also caused the air pollution

5.The water is not too clean
The water is dirty because of the chemical waste thrown by factories nearby.