Smoke and industrial particles fall under which atmospheric category?
Answer and explanation
Correct answer: Aerosols
The governing concept is the classification of suspended atmospheric matter. Aerosols are very small solid particles or liquid droplets dispersed in air; smoke and many industrial emissions contain such particles. They may reduce visibility, scatter sunlight and contribute to pollution. Option A is therefore correct. Permanent gases and major gases are gaseous components, while pure water vapour is not a particle category and cannot describe smoke.
Frequently asked questions
What is the correct answer to this question?
Aerosols
Why is this the correct answer?
The governing concept is the classification of suspended atmospheric matter. Aerosols are very small solid particles or liquid droplets dispersed in air; smoke and many industrial emissions contain such particles. They may reduce visibility, scatter sunlight and contribute to pollution. Option A is therefore correct. Permanent gases and major gases are gaseous components, while pure water vapour is not a particle category and cannot describe smoke.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Trial Balance and Rectification of Errors.
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