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प्रश्न
Explain the following terms.
Bases
एका वाक्यात उत्तर
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उत्तर
Ions of calcium, magnesium, and potassium are known as bases. They are required by the plants for their growth.
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Weathering
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
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 |
What is known as oxidation?
What is known as mass wasting?
Give a technical term for the following:
Disintegration or decomposition of rock.
How is humus formed?
What do you understand by the following term:|
Carbonation
Account for the two types of weathering.
How does frost action cause weathering?
Give a geographical reason:
Temperature is the main factor behind granular weathering.
Name three types of weathering.
