EVERYDAY SCIENCE

Detailed explanation-1: -El Niño and La Niña are climate patterns in the Pacific Ocean that can affect weather worldwide. Warmer or colder than average ocean temperatures in one part of the world can influence weather around the globe.

Detailed explanation-2: -El Niño and La Niña events are natural occurrences in the global climate system resulting from variations in ocean temperatures in the Equatorial Pacific. In turn, changes in the atmosphere impact the ocean temperatures and currents. The system oscillates between warm (El Niño) to neutral or cold (La Niña) conditions.

Detailed explanation-3: -El Nino can be understood as a natural phenomenon wherein the ocean temperatures rise especially in parts of the Pacific ocean. It is the nomenclature which is referred to for a periodic development along the coast of Peru. This development is a temporary replacement of the cold current along the coast of Peru.

Detailed explanation-4: -Climate change is increasing the frequency of extreme El Niño events, leading to intensifying droughts, worsening floods, and shifting hurricane patterns, according to a new study published in the Proceedings of the National Academy of Sciences.