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प्रश्न
Rewrite the following sentence, choosing the right word from the options given below:
_______soils are those which are undisturbed by erosion or deposition.
विकल्प
Young
Mature
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उत्तर
Mature soils are those which are undisturbed by erosion or deposition.
संबंधित प्रश्न
From encyclopedias and the Internet, find out the different types of soil found in India. Discuss the importance of these soils for crops cultivated in our country. You should form groups in class for this activity.
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?
What is gradation? Describe the two processes involved in gradation.
Make a chart for your classroom showing the causes of different types of weathering.
Give a technical term for the following:
Disintegration or decomposition of rock.
Distinguish between :
Loess and Alluvium.
On what factors does the weathering depend?
What do you understand by the following term:|
Oxidation
What do you understand by the following term:|
Humus
On the basis of the given points, differentiate between weathering and erosion.
| Weathering | Erosion | |
| Definition | ||
| Causes/Agents | ||
| Effect/Results | ||
| Examples |
