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groundwater decline MCQ Questions for Class 12

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Practice Questions

1 questions tagged with groundwater decline.

किस उदाहरण में धीमे चर की उपेक्षा से अचानक संकट उत्पन्न हो सकता है?

Which example shows how neglecting a slow variable can produce a sudden crisis?

Explanation opens after your attempt
Correct Answer

A. वर्षों तक भूजल गिरने के बाद कुओं का अचानक सूखनाWells suddenly drying after years of groundwater decline

Step 1

Concept

Groundwater declines slowly but water access may fail suddenly after a threshold. Slow trends should be detected early.

Step 2

Why this answer is correct

The correct answer is A. वर्षों तक भूजल गिरने के बाद कुओं का अचानक सूखना / Wells suddenly drying after years of groundwater decline. Groundwater declines slowly but water access may fail suddenly after a threshold. Slow trends should be detected early.

Step 3

Exam Tip

भूजल धीरे गिरता है लेकिन एक सीमा पर जल उपलब्धता अचानक विफल हो सकती है। धीमी प्रवृत्ति को पहले पहचानना चाहिए।

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