What is air pollution ? What are its sources ?
Answers
Answered by
0
Any unwanted or undesirable change in the atmosphere or the air around us results in air pollution. Harmful substances introduced in the atmosphere thus results in air pollution. Air made unclean due to poisonous or harmful substances in air is also known as air pollution
Sources-Vehicles and automobiles,factories and industries, smoking,volcanoes,etc.
Similar questions