Did You Know?

Some clouds can float high up in space!

How Clouds Form

Clouds form when air gets cold and wet.

Types of Clouds

There are many types of clouds. Some are big and fluffy, while others are thin and wispy.

What Clouds Do

Clouds can bring rain or snow.

They can make the sky look gray.

Clouds help keep the Earth cool.

Some clouds can block the sun.

Clouds can float high in the sky.

They change shape all the time.

More About Clouds

Clouds have been around for a long time. They are part of our sky and weather. People have watched clouds for years.

Clouds help us know the weather. When they are dark, it may rain. When they are white, it may be nice out.

Did you know that clouds can be very high? Some clouds are so high that planes fly above them!

How Topics Connect

graph TD A["Cloud Formation Process"] --> B["Saturation of Air"] B --> C["Cooling to Dew Point"] B --> D["Gaining Moisture"] C --> E["Formation of Liquid Droplets"] C --> F["Formation of Ice Crystals"] E --> G["Visible Mass of Clouds"] F --> G

What Do These Words Mean?

meteorology:the study of weather and the atmosphere
aerosol:tiny particles or droplets suspended in the air
saturation:when air holds as much moisture as it can
dew point:the temperature at which air becomes full of moisture
moisture:small amounts of water in the air