यदि मानचित्र में किसी महासागर बेसिन के बीच लंबी रिज और दोनों ओर समान चुंबकीय पट्टियां हैं तो सबसे उचित व्याख्या क्या है?
If a map shows a long ridge in an ocean basin and similar magnetic stripes on both sides, what is the best explanation?
Explanation opens after your attempt
A. समुद्री तल प्रसरण हुआ हैSea-floor spreading has occurred
Concept
A ridge and symmetrical magnetic stripes are combined evidence of spreading. Exam tip: choose conclusions based on combined evidence.
Why this answer is correct
The correct answer is A. समुद्री तल प्रसरण हुआ है / Sea-floor spreading has occurred. A ridge and symmetrical magnetic stripes are combined evidence of spreading. Exam tip: choose conclusions based on combined evidence.
Exam Tip
रिज और सममित चुंबकीय पट्टियां प्रसरण के संयुक्त प्रमाण हैं। परीक्षा में संयुक्त प्रमाण पर आधारित निष्कर्ष चुनें।
Login to save your score, XP, coins and progress.
