alleryपृथ्वी की कौन सी आंतरिक परत भू-चुंबकीय क्षेत्र उत्पन्न करती है?
Aठोस भूपर्पटी (क्रस्ट)
Bतरल बाह्य कोर
Cऊपरी मेंटल
Dआंतरिक ठोस कोर
Answer & Solution
Correct answer: B. तरल बाह्य कोर
पृथ्वी के तरल लोहा-निकल बाह्य कोर में संवहन ग्रहीय चुंबकीय क्षेत्र उत्पन्न करता है।
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