How are clouds’ shapes made? A scientist explains the different cloud types and how they help forecast the weather. Just4Kids.

Puffy to wispy, barely there or dark and menacing, clouds come in many shapes and sizes. Each tells a story about what’s ...

When cumulonimbus clouds grow high enough into the atmosphere, the temperature becomes cold enough for ice clouds, or cirrus, to form. Clouds made up entirely of ice are usually more transparent.

Wispy cirrus are ice clouds When cumulonimbus clouds grow high enough ... Clouds made up entirely of ice are usually more transparent. In some cases, you can see the Sun or Moon through them.