The Deccan Trap was mainly formed by what?
Answer and explanation
Correct answer: Extensive lava flows
The Deccan Trap was formed by repeated, extensive outpourings of basaltic lava from ancient volcanic eruptions. These cooled lava layers often produce step-like landforms, giving the region the name “Trap.” Glacial deposits and river-borne alluvium are sedimentary materials, not the source of the Deccan Trap. Exam tip: Associate “Trap” with basaltic lava and volcanic activity.
Frequently asked questions
What is the correct answer to this question?
Extensive lava flows
Why is this the correct answer?
The Deccan Trap was formed by repeated, extensive outpourings of basaltic lava from ancient volcanic eruptions. These cooled lava layers often produce step-like landforms, giving the region the name “Trap.” Glacial deposits and river-borne alluvium are sedimentary materials, not the source of the Deccan Trap. Exam tip: Associate “Trap” with basaltic lava and volcanic activity.
Which subject and chapter does this question cover?
This is a Class 9 Geography question. Chapter: Physical Features of India. Topic: The Peninsular Plateau.
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