WBCS.LIVE practice question

Coal mine disasters in West Bengal are due to

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

Answer options

  1. Slumping
  2. Faulting
  3. Inadequate stowing
  4. Flooding

Correct answer and explanation

Correct answer: Inadequate stowing

Explanation: āœ… Correct Answer: C) Inadequate stowing šŸ“š Explanation: Stowing is the process of filling up the empty spaces (voids) left after coal is extracted from a mine, usually with sand or water. Inadequate stowing leads to roof collapses and ground subsidence, which are major causes of coal mine disasters in regions like Raniganj in West Bengal. Proper stowing is essential for the structural safety of the mine and the surrounding land.