Advertisements
Advertisements
Question
What is air pollution?
Short Note
Solution
The air may contain dust and smoke which when inhaled may cause sickness and death. Foreign substances have been present in the air at all times and in all places. The term air pollution is, therefore, applied when there is an excessive concentration of foreign matter in the external atmosphere which is harmful to man or his environment.
shaalaa.com
Health Problems
Is there an error in this question or solution?
