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प्रश्न
What is soil conservation?
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उत्तर १
Soil Conservation is the process of protecting the soil from erosion to maintain its fertility.
उत्तर २
Soil conservation is the prevention of soil loss and protection of the fertile topsoil by using measures such as afforestation, contour ploughing, terracing and shelter belts to retain soil fertility.
संबंधित प्रश्न
Ideal soil for growing cotton is ______.
Choose the incorrect statement from the following
Describe about the composition of soil.
State the types of soils.
______ is a part composed of organic matter mixed with mineral matter.
To become a well-matured soil, it taken about 2000 years.
Give reason for the following:
Why soil is known as ‘Skin of the earth’?
Crops sown in the rainy season are called ______.
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 |
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 |
