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arid areas MCQ Questions for Class 11

arid areas se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

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2 questions tagged with arid areas.

Question 1/2 Easy Geography Geomorphic Processes Mass movements, erosion, and deposition Class 11 Level 47

वायु द्वारा महीन धूल को हटाकर ले जाना किस प्रक्रिया से संबंधित है?

Removal and carrying away of fine dust by wind is related to which process?

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Correct Answer

C. वायु अपरदनWind erosion

Step 1

Concept

Wind lifts and carries loose fine particles away. Exam tip: remember wind erosion in dry regions.

Step 2

Why this answer is correct

The correct answer is C. वायु अपरदन / Wind erosion. Wind lifts and carries loose fine particles away. Exam tip: remember wind erosion in dry regions.

Step 3

Exam Tip

वायु ढीले और महीन कणों को उड़ाकर दूर ले जाती है। परीक्षा में शुष्क क्षेत्रों में वायु अपरदन याद रखें।

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Question 2/2 Medium Geography Geomorphic Processes Weathering: physical, chemical, and biological Class 11 Level 44

लवण क्रिस्टल के बढ़ने से चट्टानें क्यों टूटती हैं?

Why do rocks break due to growth of salt crystals?

Explanation opens after your attempt
Correct Answer

A. क्रिस्टल दरारों की दीवारों पर दबाव डालते हैंCrystals exert pressure on crack walls

Step 1

Concept

Salt crystallisation increases pressure in pores and cracks. Exam tip: link this process with arid areas and coasts.

Step 2

Why this answer is correct

The correct answer is A. क्रिस्टल दरारों की दीवारों पर दबाव डालते हैं / Crystals exert pressure on crack walls. Salt crystallisation increases pressure in pores and cracks. Exam tip: link this process with arid areas and coasts.

Step 3

Exam Tip

लवण क्रिस्टलीकरण से छिद्रों और दरारों में दबाव बढ़ता है। परीक्षा में शुष्क क्षेत्रों और समुद्री तटों को इस प्रक्रिया से जोड़ें।

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