Question

5. Match the column :-
Air pollutant
a. CO
i) drycleaning
ii) stone crushers
b. Acid fumes
c. Smoke
d. Dust
iii) automobile exhausts
iv) fungicides
v) combustion of fossil fuels
e. Mercury
source
1)dry cleaning
2)stone crusher
3)automobile exhausts
4)fungicides
5)combustion of fossil fuels​

Answer 1

Answer:

a-(3), b -(1), c-(5), d -(2) , e -(4)