CSE · GS-1Official PYQ · CSE 2018 · Q6Geography · Physical Geography · 10 marks · 150 words

English

Define mantle plume and explain its role in plate tectonics.

हिन्दी

‘मेंटल प्लूम’ को परिभाषित कीजिए और प्लेट विवर्तनिकी में इसकी भूमिका को स्पष्ट कीजिए।

Text taken verbatim from the commission's published question paper. Transcribed from UPSC’s question paper, CS(M) 2018 (English and Hindi). Source

Syllabus

Geography · Physical Geography

Salient features of world's physical geography.

CSE syllabus →Full CSE 2018 GS-1 paper →More on #Landforms & Geomorphology →More on #Disasters →More on #Plate Tectonics & Interior of the Earth →

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Define mantle plume and explain its role in plate tectonics. – CSE 2018 GS-1 PYQ | UPSC2IAS