India : Location, Geologial Structure and Physiography-Il — Social Science STD 9 — Question
Gujarat BoardEnglish MediumSTD 9Social ScienceIndia : Location, Geologial Structure and Physiography-Il2 Marks
Question
State the soil formation process.
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Answer
Rocks are denuded due to factors such as large scale changes in temperature, rain, Snow, air, vegetation, insects, etc.
The upper surface of the rocks changes into powder form and the land sphere is created. It includes rock material, pebbles, dust particles, etc., which is collectively known as ‘Regolith’. Biotic elements, air and water are mixed in it and then ‘soil’ is formed.
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