If alluvial soil is repeatedly changed and renewed in an area, what will be the effect on soil profile?
Answer and explanation
Correct answer: New silt can keep the surface layer fertile
New silt adds nutrients to the surface. Exam tip: connect soil renewal with flood deposition.
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What is the correct answer to this question?
New silt can keep the surface layer fertile
Why is this the correct answer?
New silt adds nutrients to the surface. Exam tip: connect soil renewal with flood deposition.
Which subject and chapter does this question cover?
This is a Class 9 Geography question. Chapter: Physical Features of India. Topic: The Northern Plains.
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