NEET Biology question
Not in NEET syllabus
Consider the following statements: I. Soil without a vegetation cover is eroded by both wind and water II. Excessive irrigation results in water-logging of soil III. Increased salt concentration damages agriculture Which of the statements given above are correct?
Answer: (D)
Solution
Bare, unvegetated soil is indeed highly susceptible to erosion by both wind and water action (I correct), excessive/prolonged irrigation without proper drainage causes water to accumulate and raises the water table, leading to water-logging (II correct), and the
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