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Class 12GeographyWater in the AtmosphereHumidity, evaporation, and condensationMediumLevel 85

If dust particles are absent in air, what difficulty would occur in cloud formation?

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Answer and explanation

Correct answer: Water vapour will have fewer nuclei to condense on

Dust and salt particles provide surfaces for droplet formation. Without them, formation of cloud droplets becomes difficult.

Tags

geographycondensation_nucleidust

Frequently asked questions

What is the correct answer to this question?

Water vapour will have fewer nuclei to condense on

Why is this the correct answer?

Dust and salt particles provide surfaces for droplet formation. Without them, formation of cloud droplets becomes difficult.

Which subject and chapter does this question cover?

This is a Class 12 Geography question. Chapter: Water in the Atmosphere. Topic: Humidity, evaporation, and condensation.

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