Advertisements
Advertisements
Question
The level of air pollution is higher at a busy traffic intersection. Why?
Short Answer
Advertisements
Solution
A large number of automobiles stop for a short period at red lights throughout the day and release a large quantity of gases (due to the burning of petrol and diesel) which create air pollution. Motor vehicles are the major cause of air pollution in big cities.
shaalaa.com
Is there an error in this question or solution?
