Question Details

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Which of the following emissions result from the burning of crop/biomass residue? (2020)

A. (a) Carbon monoxide and methane
B. (b) Methane, ozone, and sulphur dioxide
C. (c) Carbon monoxide and sulphur dioxide
D. (d) Carbon monoxide, methane, ozone, and sulphur dioxide

Explanation:

Explanation: Burning of crop residues releases carbon monoxide, methane, ozone (as a secondary pollutant), and sulphur dioxide.