Soil Erosion and Conservation
Q.1. What kind of soil is present in different parts of the earth?
Q.2. What is topsoil?
Q.3. What forms the topsoil?
Q.4. What is subsoil?
Q.5. What is weathering?
Q.6. Which factors break the bigger particles of rocks to smaller particles?
Q.7. What is soil erosion?
Q.8. What is the name given to the soil deposited by rivers?
Q.9. Name the regions of India which are fertile due to silt.
Q.10. How are soil particles transported from one place to another?
Q.11. What is deforestation?
Q.12. How plants prevent soil erosion?
Q.13. What are the effects of soil erosion?
Q.14. How can we prevent soil erosion?
Q.15. What is done to make the water flow slowly on hill slopes?
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