El Niño is a short-term climatic change that causes ocean waters to remain warm when they should normally be cool. The warmer temperatures disrupt food webs and alter weather patterns. Which occurrence would most likely result from these changes?

The correct answer is (2) Some populations in affected areas would be reduced, while other populations would increase temporarily.

Explanation:

Populations located along the length and breadth of the coasts of the Pacific Ocean would experience an increase in ocean temperature and a decrease in rainfall, which causes warmer and drier places with the provision of water sources to transport it from places. more long. In the case of smaller populations, their population is likely to decrease due to a lack of liquid and food provided by the ocean.

(2) Some populations in affected areas would be reduced, while other populations would increase temporarily.

Explanation:

During an El Niño event, surface waters of central and eastern Pacific Ocean become remarkably warmer than usual. This change is ultimately caused by the tied to the atmosphere and winds blowing over the Pacific. winds which blows from Americas towards Asia continent fluctuates, This allows a greater mass of warm water to that causes ocean waters to remain warm when they should normally be cool. Which results in disruption of weather patterns and marine life which cause some populations in affected areas to reduce, while other populations increase temporarily.