मानवजनित एरोसोल का उचित उदाहरण कौन सा है?
Which is a proper example of human-made aerosol?
Explanation opens after your attempt
B. वाहनों और उद्योगों का धुआंSmoke from vehicles and industries
Concept
Vehicles and industries can release smoke and fine particles. These are considered human-made aerosols.
Why this answer is correct
The correct answer is B. वाहनों और उद्योगों का धुआं / Smoke from vehicles and industries. Vehicles and industries can release smoke and fine particles. These are considered human-made aerosols.
Exam Tip
वाहन और उद्योग धुआं तथा सूक्ष्म कण छोड़ सकते हैं। इन्हें मानवजनित एरोसोल माना जाता है।
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