Which of the following best describes 'photochemical smog'?

Options:

• A: Smog formed due to industrial coal burning only
• B: A type of air pollution formed by the reaction of sunlight with pollutants like nitrogen oxides and volatile organic compounds
• C: Fog mixed with dust particles in deserts
• D: Smoke produced by forest fires

Related Practice Questions:

• A sum of ₹4000 is invested at compound interest for 2 years at a rate of 10% per annum. What will be the total amount at the end of 2 years?
• At what rate of simple interest per annum will a sum of money double itself in 8 years?
• The difference between the compound interest and simple interest on a certain sum of money for 2 years at 5% per annum is ₹25. Find the sum.
• The study of living organism :