Question

sources of pollution in villages and cities

Answer 1

Answer:

mobile sources – such as cars, buses, planes, trucks, and trains.

stationary sources – such as power plants, oil refineries, industrial facilities, and factories.

area sources – such as agricultural areas, cities, and wood burning fireplaces.

Answer 2

in my words ,

Now now a days sources of of pollution in village and cities a different but both are very harmful .

Village ,

In village the polluting sources are nowadays so many trucks are coming in villages and also now a days so many people are using cars, bikes.

Cities,

In cities pollution is too much due to the use number of vehicles less trees in the environment and traffic of vehicles.