How is the role of condensation nuclei best understood in fog formation?
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Answer and explanation
Correct answer: They provide tiny surfaces for vapour to form droplets
Dust smoke and salt particles can provide bases for droplet formation. Exam tip: understand condensation nuclei as tiny surfaces.
Frequently asked questions
What is the correct answer to this question?
They provide tiny surfaces for vapour to form droplets
Why is this the correct answer?
Dust smoke and salt particles can provide bases for droplet formation. Exam tip: understand condensation nuclei as tiny surfaces.
Which subject and chapter does this question cover?
This is a Class 12 Geography question. Chapter: Water in the Atmosphere. Topic: Forms of condensation: dew, frost, fog, and mist.
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