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प्रश्न
What is soil conservation?
एक पंक्ति में उत्तर
उत्तर
Soil Conservation is the process of protecting the soil from erosion to maintain its fertility.
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Soil Formation and Preparation for Agriculture
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संबंधित प्रश्न
World soil day is observed on.
Explain the process of soil formation.
______ is a part composed of organic matter mixed with mineral matter.
The time to form one cm of soil is ______.
Soil is a basic requirement for the growth of ______ and ______.
Soil supports ecosystem and play an important role in land management.
______ soil is suitable for milled cultivation.
Which activity of the farmer can promote growth of earthworms and microbes in the field?
Match the following :
| Group A | Group B |
| A. Granite | 1. Bed rock |
| B. Soil layer | 2. Plutonic rock |
| C. Barren island | 3. Strip farming |
| D. Soil conservation | 4. Active Volcano |
Match the following:
| A. | Granite | 1. | Bed rock |
| B. | Soil layer | 2. | Plutonic rock |
| C. | Barren island | 3. | Strip farming |
| D. | Soil conservation | 4. | Active Volcano |
