पुराचुंबकीय धारियों ने बाद में महाद्वीपीय गति के विचार को कैसे मजबूत किया?
How did palaeomagnetic stripes later strengthen the idea of continental movement?
Explanation opens after your attempt
A. उन्होंने समुद्री तल के दोनों ओर सममित चुंबकीय अभिलेख दिखाएThey showed symmetrical magnetic records on both sides of oceanic ridges
Concept
Symmetrical magnetic stripes became evidence for seafloor spreading and plate movement. Exam tip: treat it as modern support.
Why this answer is correct
The correct answer is A. उन्होंने समुद्री तल के दोनों ओर सममित चुंबकीय अभिलेख दिखाए / They showed symmetrical magnetic records on both sides of oceanic ridges. Symmetrical magnetic stripes became evidence for seafloor spreading and plate movement. Exam tip: treat it as modern support.
Exam Tip
सममित चुंबकीय धारियां समुद्री तल प्रसरण और प्लेट गति का प्रमाण बनीं। परीक्षा में इसे आधुनिक समर्थन मानें।
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