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Subjects

How is the role of pollution particles understood in urban fog?

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Answer and explanation

Correct answer: They act as condensation nuclei

Tiny droplets can form on dust and smoke particles. Exam tip: link urban fog with condensation nuclei.

Tags

urban fogpollutioncondensation nuclei

Frequently asked questions

What is the correct answer to this question?

They act as condensation nuclei

Why is this the correct answer?

Tiny droplets can form on dust and smoke particles. Exam tip: link urban fog with condensation nuclei.

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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