How does the role of atmospheric particles differ in air pollution and rainfall?
Answer and explanation
Correct answer: They can increase pollution and in some conditions also act as condensation nuclei
Atmospheric particles have different effects depending on their composition, size and concentration. Smoke, soot and fine particulate matter can harm health and reduce air quality. At the same time, suitable aerosol particles can provide surfaces on which water vapour condenses, helping cloud droplets form. Therefore B is correct; the absolute claims in A, C and D are false.
Frequently asked questions
What is the correct answer to this question?
They can increase pollution and in some conditions also act as condensation nuclei
Why is this the correct answer?
Atmospheric particles have different effects depending on their composition, size and concentration. Smoke, soot and fine particulate matter can harm health and reduce air quality. At the same time, suitable aerosol particles can provide surfaces on which water vapour condenses, helping cloud droplets form. Therefore B is correct; the absolute claims in A, C and D are false.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Recording of Transactions (I & II). Topic: special purpose books.
