What do dust particles in the troposphere help to form?
Answer and explanation
Correct answer: Providing condensation nuclei for raindrops
Dust particles in the troposphere can act as condensation nuclei. Water vapour does not always form droplets easily in completely clean air; it can condense on tiny particles such as dust, salt, or smoke. These small droplets may join and grow into cloud droplets and, under suitable conditions, raindrops. Therefore option B is correct. Tides, satellite motion, and conversion of ozone into soil are unrelated to this atmospheric process.
Frequently asked questions
What is the correct answer to this question?
Providing condensation nuclei for raindrops
Why is this the correct answer?
Dust particles in the troposphere can act as condensation nuclei. Water vapour does not always form droplets easily in completely clean air; it can condense on tiny particles such as dust, salt, or smoke. These small droplets may join and grow into cloud droplets and, under suitable conditions, raindrops. Therefore option B is correct. Tides, satellite motion, and conversion of ozone into soil are unrelated to this atmospheric process.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Theory Base of Accounting.
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