Composition and Structure of the Atmosphere — Geography STD 9 — Question
ICSE BoardEnglish MediumSTD 9GeographyComposition and Structure of the Atmosphere2 Marks
Question
What is the significance of solid particles in the atmosphere?
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Answer
The solid particles present in the atmosphere are of dust, smoke, pollen grains, and emissions released from chimneys of factories. Significance: The solid particles present in the atmosphere act as nuclei or the condensation of water vapour around them.
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