alleryमहासागरीय द्रोणियों में जलमग्न पर्वत श्रृंखला का निर्माण कौन-सी स्थलाकृति करती है?
Aमध्य-महासागरीय कटक (Mid-ocean ridge)
Bगंभीर सागरीय मैदान (Abyssal plain)
Cमहाद्वीपीय मग्नतट (Continental shelf)
Dजलमग्न कैनियन (Submarine canyon)
Answer & Solution
Correct answer: A. मध्य-महासागरीय कटक (Mid-ocean ridge)
मध्य-महासागरीय कटक विवर्तनिक फैलाव केंद्रों (tectonic spreading centers) के सहारे निरंतर ज्वालामुखीय पर्वत श्रृंखलाओं का निर्माण करते हैं।
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