What is La Niña and Causes and Effects of La Niña

What is La Niña and Causes and Effects of La Niña

La Niña is a natural event characterized by abnormal cold ocean temperatures in the Equatorial Pacific. It is actually the opposite of El Niño which is normally realized when the Equatorial Pacific experiences unusual warm ocean temperatures. According to the Australian Bureau of meteorology, La Niña is the positive stage of the El Niño Southern…