Question

The largest source of smog in autumn and winter months in rural India is _______.

a) biomass

b) cooking fuel

c) burning crop residue

d) traffic​

Answer 1

Answer:

c

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a is right answer

Answer 2

The largest source of smog in the autumn and winter months in rural India is the burning of crop residue.

• There is a spike in air pollution during autumn and winter months in rural regions of our nation is due to the large-scale burning of crop residues. It is done to escape mechanical tilling which is quite costly.
• In Delhi, air pollution is 40 to 80 % higher in winters due to crop residue burning.
• Government has many schemes to contain the air pollution.