WBCS.LIVE practice question

Which major geological fault line physically separates the Meghalaya Plateau from the main Indian Peninsular Plateau?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Main Boundary Thrust
  2. Great Boundary Fault
  3. Himalayan Frontal Fault
  4. Malda Fault

Correct answer and explanation

Correct answer: Malda Fault

Explanation: āœ… Correct Answer: D) Malda Fault (Garo-Rajmahal Gap) šŸ“š Explanation: The Meghalaya Plateau is geologically an extended, detached part of the ancient Indian Peninsular Plateau. Millions of years ago, a massive geological depression known as the Malda Fault or Garo-Rajmahal Gap was created between them due to tectonic down-faulting. Over time, this massive structural depression was completely filled by the thick alluvial deposits brought down by the Ganga and Brahmaputra rivers.