I learned that La Niña is a coupled ocean-atmosphere phenomenon that is the
counterpart of El Niño as part of the broader El Niño-Southern Oscillation climate pattern. During a period of La Niña, the sea surface temperature across the equatorial Eastern Central Pacific
Ocean will be lower than normal by
3–5 °C. In the United States, an episode of La Niña is defined
as a period of at least 5 months of La Niña conditions. The name La Niña
originates from Spanish, meaning "the girl," analogous to El Niño meaning
"the boy”. La Niña, sometimes informally called "anti-El Niño",
is the opposite of El Niño, where the latter corresponds instead to a higher sea
surface temperature by a deviation of at least 0.5 °C, and its effects are
often the reverse of those of El Niño. El Niño is famous due to its potentially
catastrophic impact on the weather along both the Chilean, Peruvian, New Zealand, and Australian coasts, among others. It has extensive effects on the
weather in North America, even affecting the Atlantic Hurricane Season. La Niña is often, though not always, preceded by an El
Niño. I want to know more about the factors that causes La Niña to occur in a
certain place. I would like to research on how we can prevent/ lessen the
extent damage La Niña can brought to us. I appreciate the fact that the
government implements law and order that concerns about the cleanliness in the
environment, that could help reduce the effect La Niña can cause. I can apply
my learning and insights in my everyday life like for example cooperate in
maintaining the cleanliness in our environment for us to prevent flooding when
La Niña came.
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