Why is photochemical smog typically worse in the summer?
A. There is more solar energy to drive photochemical reactions.
B. People tend to travel more in the summer.
C. Temperature inversions and heat domes drive photochemical reactions.
D. Warm temperatures prevent the dissipation of pollutants.
Answer (2)
Photochemical smog is worse in summer due to increased solar energy driving reactions that produce ozone. Warm temperatures and temperature inversions also contribute to the accumulation of pollutants. Additionally, higher vehicle usage in summer adds to the problem. ;
Photochemical smog is worse in summer primarily due to increased solar energy driving chemical reactions that produce ozone. Additionally, warm temperatures lead to temperature inversions that trap pollutants, and higher vehicle usage in summer releases more emissions. Therefore, the correct answer is A: There is more solar energy to drive photochemical reactions.
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