Question

11. Answer the following questions in one sentence.
What are the top two sources of air pollution in big cities
a.
b. Write one way in which the Odd Even Scheme has affe
Answer the following questions in three to four sentences.​

Answer 1

Answer:

(a) In town and citizen the main source of air pollution is road transport. Diesel and petrol vehicles create pollutants, including nitrogen di oxide and particulate matter. Most diesel vehicles create higher levels of this pollutants than petrol vehicles

(b) The third edition of odd even road space rationing scheme come into force in the national capital on Monday amid President high level of pollution with Chief Minister arvind kejriwal claiming that the exercise on the first day was successful as 15 lakh cars where of the road