Did You Know?

El Niño can change how much it rains!

Warm Water

El Niño makes the ocean water warm.

Cool Water

La Niña makes the ocean water cool.

What el niño Does

It can make more rain fall.

It can cause dry times too.

Fish can swim to new places.

Some plants grow better with rain.

It can change the air we breathe.

People need to be ready for change.

More About el niño

El Niño has been around for a long time. People have seen it change the weather. It can make storms and floods. It can also make the sun shine more.

El Niño can change how we live. It can help crops grow. But it can also hurt them with too much rain. We need to watch the sky and sea.

In the future, we will learn more. Scientists study El Niño a lot. They want to know how to help people. They want to keep us safe from big storms.

How Topics Connect

graph TD A["El Niño–Southern Oscillation (ENSO)"] --> B["Winds and Sea Surface Temperatures"] B --> C["Tropical Pacific Ocean"] C --> D["Irregular Patterns and Cycles"] D --> E["Unpredictable Occurrence"] E --> F["Effects on Tropics and Subtropics"] F --> G["Teleconnections to Higher Latitudes"] G --> H["El Niño and La Niña Phases"]

What Do These Words Mean?

El Niño–Southern Oscillation:A climate pattern that affects weather by changing ocean temperatures and winds.
teleconnections:Links between weather patterns in different parts of the world.
atmospheric oscillation:A regular change in the atmosphere that affects weather.
sea surface temperatures:The temperature of the top layer of the ocean.
tropical Pacific Ocean:The part of the Pacific Ocean near the equator.