Q. Lightning is caused by:

  • (A) Air pressure differences
  • (B) Electrical discharge between clouds or ground
  • (C) Sunlight reflection
  • (D) Wind friction
✅ Correct Answer: (B) Electrical discharge between clouds or ground
Explanation: Charge separation in thunderclouds leads to powerful electric sparks called lightning.

Published by Tina Singh ⭐ 14.18K Points at 11-Feb-2026 07:07 am in Geography

Explanation by: Tina Singh
Charge separation in thunderclouds leads to powerful electric sparks called lightning.

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