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प्रश्न
Give reasons for the following :
Farmers are encouraged to adopt soil conservation methods.
एक पंक्ति में उत्तर
उत्तर
Farmers are encouraged to adopt soil conservation methods because it protects the top layer of the soil.
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Weathering
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संबंधित प्रश्न
Match the column
| Column A | Column B |
| 1. Granular disintegration | (i) causes feldspar to become a powdery mass |
| 2. Oxidation | (ii) is common in deserts |
| 3. Carbonation | (iii) is the simplest form of chemical weathering |
| 4. Hydration | (iv) mainly affects limestone regions |
| 5. Solution | (v) results in the rusting of iron |
How are erosional plains formed?
What is the chief characteristic of weathering in tropical climates?
What is known as Sheet Wash?
What do you understand by the following term:|
Humus
How does frost action cause weathering?
Give reasons for the following :
Grassland soils are less acidic than forest soils.
Explain the following terms.
Colloids
Give a geographical reason:
Slope is a major factor in mass wasting.
On the basis of the given points, differentiate between weathering and erosion.
| Weathering | Erosion | |
| Definition | ||
| Causes/Agents | ||
| Effect/Results | ||
| Examples |
