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प्रश्न
Soil erosion can be prevented by ______.
विकल्प
deforestation
afforestion
over growing
removal of vegetation
MCQ
रिक्त स्थान भरें
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उत्तर
Soil erosion can be prevented by afforestion.
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संबंधित प्रश्न
Removal of soil particles from the land is called ______.
Overgrazing prevents soil erosion.
Match the following:
| 1. | Soil erosion | energy saving |
| 2. | Bio gas | acid rain |
| 3. | Natural gas | removal of vegetation |
| 4. | Green house gas | renewable energy |
| 5. | CFL bulbs | CO2 |
| 6. | Wind | non-renewable energy |
| 7. | Solid waste | lead and heavy metals |
A renewable source of energy is ______.
What will happen if trees are cut down?
What are the agents of soil erosion?
How will you prevent soil erosion?
What are the consequences of soil erosion?
Name of factors that are responsible for soil erosion.
______ reduces the fertility of the soil.
