Which of the following statements is CORRECT about El Nino?

Correct option is A

The correct answer is (A)  It is unusual warming of surface waters in the Pacific Ocean

Information booster:

El Nino

• ​El Nino is a climate phenomenon that occurs when the surface temperatures of the Pacific Ocean become unusually warm.
• This warming affects weather patterns across the globe, leading to changes in rainfall, temperature, and storm activity.
• El Nino typically occurs every two to seven years and can last for several months. It can cause droughts in some regions, like Australia and Southeast Asia, while leading to heavy rains and floods in other areas, such as the western coast of the Americas.
• The changes in weather can also affect agriculture, water resources, and ecosystems, making it an important event for scientists to monitor.
• The opposite of El Niño is called La Nino, which involves cooler ocean temperatures and often leads to different weather patterns.