Practice focused topic-wise MCQs with answers and explanations for quick revision and exam preparation.
Difficulty select karke sirf is topic ke focused MCQs practice karein. Score, timer aur explanations student-friendly flow me milenge.
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What is the effect of out-migration on population change?
D. यह जनसंख्या घटाता हैIt decreases population
बाहर प्रवास से लोग क्षेत्र छोड़ते हैं। परीक्षा में out-migration को decrease से जोड़ें। / In out-migration people leave the region. Exam tip: connect out-migration with decrease.
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When birth rate increases in which direction can population change move?
A. वृद्धि की ओरTowards increase
अधिक जन्म जनसंख्या बढ़ाने में मदद करते हैं। परीक्षा में birth rate को increase factor समझें। / More births help increase population. Exam tip: understand birth rate as an increase factor.
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What is known from the difference between birth rate and death rate?
A. प्राकृतिक वृद्धिNatural increase
दोनों दरों का अंतर प्राकृतिक वृद्धि बताता है। परीक्षा में birth minus death को natural increase समझें। / The difference between both rates shows natural increase. Exam tip: understand birth minus death as natural increase.
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What can generally happen to population when death rate falls?
A. वृद्धि में मदद मिल सकती हैIt can help growth
मृत्यु कम होने से अधिक लोग जीवित रहते हैं। परीक्षा में lower death rate को growth से जोड़ें। / Fewer deaths mean more people survive. Exam tip: link lower death rate with growth.
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Why are birth and death data useful in census?
B. वे जनसंख्या में प्राकृतिक परिवर्तन समझाते हैंThey explain natural change in population
जन्म और मृत्यु जनसंख्या की प्राकृतिक दिशा दिखाते हैं। परीक्षा में census data को population process से जोड़ें। / Births and deaths show the natural direction of population. Exam tip: connect census data with population process.
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In which process do people come to settle in an area?
B. आव्रजनIn migration
आव्रजन में लोग बाहर से आकर क्षेत्र में बसते हैं। परीक्षा में arrival to settle याद रखें। / In migration means people come from outside and settle in the area. Exam tip: remember arrival to settle.
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In which process do people leave an area?
C. बाह्य प्रवासOut migration
बाह्य प्रवास में लोग क्षेत्र से बाहर चले जाते हैं। परीक्षा में leaving को out migration से जोड़ें। / In out migration people leave an area. Exam tip: connect leaving with out migration.
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Which example shows in-migration?
D. काम के लिए लोग किसी शहर में आ जाएंPeople come to a city for work
काम के लिए शहर में आना आवक प्रवास है। परीक्षा में coming into a place को in-migration कहें। / Coming to a city for work is in-migration. Exam tip: call coming into a place in-migration.
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Which component is considered natural in population change?
A. जन्म और मृत्युBirth and death
जन्म और मृत्यु प्राकृतिक प्रक्रियाएं हैं। परीक्षा में natural change को births and deaths से जोड़ें। / Birth and death are natural processes. Exam tip: connect natural change with births and deaths.
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Which example shows out-migration?
A. रोजगार के लिए लोग अपने गांव से बाहर चले जाएंPeople leave their village for jobs
गांव छोड़कर बाहर जाना बाहर प्रवास है। परीक्षा में leaving a place को out-migration समझें। / Leaving a village is out-migration. Exam tip: understand leaving a place as out-migration.
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