no it does not
There are many causes of air pollution other than chimney smoke. Cars for example are a leading cause of air pollution.
There are a great number of things that could cause air pollution. These things include but are not limited to cars.
driving cars is the main i guess
One well known cause of air pollution is exhaust from cars, trucks, airplanes, and other vehicles.
For example, the air pollution is caused by cars, plane etc. so like that on earththere isn't a lot of air and the people can't , that's how.
They drive cars and make power plants.They also have flatulence.
Believe it or not cars or factories are not the most air pollution. It is really Methane gas. Methane gas goes into the air actually when cows burp and pass gas.
Yes. Cars let out exhaust, which are gases from the car, that pollute the air! Some cars are electric or hybrid and cause little to no pollution.
it can cause bad effects on our lungs,these pollution can avoid by 1.avoid smoking 2.avoid using smoke in the trucks,cars,etc.
30% of the air pollution comes from vehicels such as cars or trucks
Yes. All cars have begun to be built with air pollution control systems in them due to the increase in pollution in urban cities. Some cars have air pollution control systems and some don't.
Use vehicles that don't cause air pollution such as electric, solar, hydrogen. There's also these classics most have forgotten, such as walking/running/cycling.