Low clouds: Cumulonimbus 1
Illustration of cumulonimbus clouds, tall, dense, and involved in thunderstorms and other intense weather. Cumulonimbus means "column rain" in Latin. It is a result of atmospheric instability. These clouds can form alone, in clusters, or along a cold front in a squall line. They create lightning through the heart of the cloud. Cumulonimbus storm cells can produce heavy rain (particularly of a convective nature) and flash flooding, as well as straight-line winds.
meteorology climate weather atmosphere sky storm rain squall flood wind| Author(s) | Tracey Saxby | 
| Author Company | Integration and Application Network | 
| Date Created | 2005-06-27 | 
| Album | Ecosystems > Meteorology/Climate | 
| Type | Symbol | 
| Project(s) | USA-Australia Virtual Environmental Partnership | 
| Dimensions | 339 x 501 | 
| Filesize | 13.9 kB (svg) 47.1 kB (png) | 
| Number of Downloads | 1201 | 
| Filetype(s) | SVG PNG | 
| License | Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) | 
| Required Attribution | Tracey Saxby, Integration and Application Network (ian.umces.edu/media-library) | 
 
							