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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 |
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उत्तर
| Column A | Column B |
| 1. Granular disintegration | (ii) is common in deserts |
| 2. Oxidation | (v) results in the rusting of iron |
| 3. Carbonation | (iv) mainly affects limestone regions |
| 4. Hydration | (i) causes feldspar to become a powdery mass |
| 5. Solution | (iii) is the simplest form of chemical weathering |
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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.
Distinguish between the following pair:
Weathering and erosion
What is known as oxidation?
Give a technical term for the following:
Peeling off of the outer layer of rock through contraction and expansion.
Say whether the following is ‘True’ or ‘False’.
Shear plane is the surface on which movement of a landslide takes place as a result of its breaking off.
What is weathering? Illustrate the process graphically.
What are different types of soil according to their texture?
Give a geographical reason:
Human is an agent of weathering.
Give a geographical reason:
Oxidation changes the size and colour of the rocks.
Consider the given statement and choose the right option given below.
- Small streams that join the main river is tributary.
- River Gangas is a tributary.
Which of the above statement is/are the right statement.
