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breakdown MCQ Questions for Class 11

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3 questions tagged with breakdown.

Question 1/3 Expert Geography Geomorphic Processes Weathering: physical, chemical, and biological Class 11 Level 43

किस प्रकार का अपक्षय चट्टान को छोटे टुकड़ों में तोड़ता है पर खनिजों को नए पदार्थों में नहीं बदलता?

Which type of weathering breaks rock into smaller pieces but does not change minerals into new substances?

Explanation opens after your attempt
Correct Answer

A. भौतिक अपक्षयPhysical weathering

Step 1

Concept

Physical weathering reduces size but usually does not alter composition. For exams remember it as mechanical breakdown.

Step 2

Why this answer is correct

The correct answer is A. भौतिक अपक्षय / Physical weathering. Physical weathering reduces size but usually does not alter composition. For exams remember it as mechanical breakdown.

Step 3

Exam Tip

भौतिक अपक्षय आकार घटाता है लेकिन रचना सामान्यतः नहीं बदलता। परीक्षा में इसे यांत्रिक टूटन कहकर याद रखें।

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Question 2/3 Expert Geography Geomorphic Processes Weathering: physical, chemical, and biological Class 11 Level 43

भौतिक अपक्षय में चट्टान के कणों की रासायनिक संरचना सामान्यतः कैसी रहती है?

How does the chemical composition of rock particles generally remain in physical weathering?

Explanation opens after your attempt
Correct Answer

A. लगभग अपरिवर्तित रहती हैIt remains nearly unchanged

Step 1

Concept

In physical weathering size changes but mineral composition mostly remains the same. For exams remember composition versus size.

Step 2

Why this answer is correct

The correct answer is A. लगभग अपरिवर्तित रहती है / It remains nearly unchanged. In physical weathering size changes but mineral composition mostly remains the same. For exams remember composition versus size.

Step 3

Exam Tip

भौतिक अपक्षय में आकार टूटता है पर खनिज संरचना अधिकतर वही रहती है। परीक्षा में संरचना और आकार का अंतर याद रखें।

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Question 3/3 Hard Geography Geomorphic Processes Endogenic and exogenic forces Class 11 Level 42

किस उदाहरण में पदार्थ का स्थान पर टूटना तो है पर परिवहन नहीं है?

Which example involves breakdown of material in place but not transportation?

Explanation opens after your attempt
Correct Answer

A. अपक्षयWeathering

Step 1

Concept

Weathering breaks or alters rock in place. Exam tip: identify weathering when there is no transport.

Step 2

Why this answer is correct

The correct answer is A. अपक्षय / Weathering. Weathering breaks or alters rock in place. Exam tip: identify weathering when there is no transport.

Step 3

Exam Tip

अपक्षय स्थान पर चट्टान को तोड़ता या बदलता है। परीक्षा में परिवहन न होने पर अपक्षय पहचानें।

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