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NEET UG BIOLOGY MCQ: ENVIRONMENTAL ISSUES

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Understanding +4 | -1
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?
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Correct option: D
I, II and III
Option D (I, II and III) is correct because all three statements are accurate: soil without vegetation is prone to erosion, excessive irrigation leads to waterlogging, and increased salt concentration damages agriculture.

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