The phenomenon of ozone depletion is caused byA. Volatile chlorinated hydrocarbonsB. Emissions from thermal power plantsC. Combustion of urban wasteD. Excessive use of nitrogen - containing fertilizersChoose the correct answer from the options given below:

The phenomenon of ozone depletion is caused byA. Volatile chlorinated

1.	The phenomenon of ozone depletion is caused byA. Volatile chlorinated hydrocarbonsB. Emissions from thermal power plantsC. Combustion of urban wasteD. Excessive use of nitrogen - containing fertilizersChoose the correct answer from the options given below:
A.	A, B and D only
B.	A and D only
C.	A, B and C only
D.	A, C and D only
Answer» D. A, C and D only