alleryमुख्य रूप से किस प्रकार की चट्टान महासागरीय पर्पटी का निर्माण करती है?
Aबेसाल्टिक चट्टान
Bग्रेनाइटिक पत्थर
Cबलुआ पत्थर संस्तर
Dचूना पत्थर परत
Answer & Solution
Correct answer: A. बेसाल्टिक चट्टान
महासागरीय पर्पटी मुख्य रूप से सघन बेसाल्टिक ज्वालामुखीय चट्टानों से बनी है।
Keep practising World Geography and Environment
Browse all World Geography and Environment questions for RRB NTPC, or explore more General Awareness topics.
Related questions
RRB NTPC · Climate Change ProtocolsRRB NTPC · Oceans and Earth FeaturesThe ozone layer that absorbs ultraviolet radiation is situated primarily in the:In which atmospheric layer do virtually all clouds and weather phenomena occur?Which gas is the most abundant by volume in Earth's dry atmosphere?Which is the deepest oceanic trench on Earth?Which strait separates the continents of Asia and North America?Which is the largest hot desert in the world?