Question

What do you understand by El - nino ?
Please tell me briefly and appropriately !

Answer 1

Rise in global temperature is leading to deleterious changes in the environment and resulting in odd climatic changes such as increased melting of polar and Himalayan ice caps. Over many years this will result in a rise in sea level thus submerging coastal areas. This is called as the El - Nino Effect.

Hope it helps. :)