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What Is Soil Erosion & Conservation? Video Lecture | Science Class 5

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FAQs on What Is Soil Erosion & Conservation? Video Lecture - Science Class 5

1. What is soil erosion?
Ans.Soil erosion is the process where the top layer of soil is worn away due to factors like water, wind, and human activities. This can lead to a loss of nutrients in the soil, making it less fertile for plants.
2. What causes soil erosion?
Ans.Soil erosion can be caused by natural factors such as heavy rainfall, strong winds, and flowing water. Human activities like deforestation, overgrazing by animals, and poor farming practices can also significantly contribute to soil erosion.
3. Why is soil conservation important?
Ans.Soil conservation is important because it helps to maintain the quality of the soil, ensuring that it remains fertile for growing crops. It also prevents soil erosion, which can lead to loss of land, water pollution, and disturbances in the ecosystem.
4. What are some methods of soil conservation?
Ans.Some methods of soil conservation include planting cover crops, practicing crop rotation, building terraces, and using mulch. These methods help to protect the soil from erosion and improve its health.
5. How can we prevent soil erosion at home?
Ans.We can prevent soil erosion at home by planting trees and shrubs, creating gardens with native plants, using mulch around plants, and avoiding over-watering. These practices help to hold the soil in place and reduce erosion.
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