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प्रश्न
Give a technical term for the following:
Expansion of minerals in rocks on coming into contact with rainwater.
उत्तर
Hydration
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संबंधित प्रश्न
Complete the flowchart below.
People have used various farming methods to increase food production. However, in the process, they have stripped the soil of nutrients, leading to its degradation.
Can you suggest some ways by which we can reduce soil degradation?
Make a chart for your classroom showing the causes of different types of weathering.
Say whether the following is ‘True’ or ‘False’.
In dry climates mechanical weathering is dominant.
Distinguish between :
Weathering and Denudation
On what factors does the weathering depend?
Give reasons for the following :
Climate is the most important factor of soil formation.
Give reasons for the following :
A soil dominated by clay makes tilling difficult.
Give a geographical reason:
Human is an agent of weathering.
Give a geographical reason:
Slope is a major factor in mass wasting.
