1. Left: Cumulonimbus forming a thunderhead

2. Did you know that a cumulonimbus...

3. I know that cloud, it's a " cumulonimbus ".

4. Confirm cumulonimbus on the near path. over.

5. What does the abbreviation Cb stand for? Meaning: cumulonimbus

6. Thunder is the result of great heat Bursting forth from the cumulonimBus.

7. One cloud that people rarely miss is this one: the cumulonimbus storm cloud.

8. Rorschach Clouds observes the meteorological phenomena described as'surface observation of a single cell cumulonimbus '.

9. Westerly winds kick up condensation, forming cumulonimbus clouds which begin to revolve around a central axis.

10. It also featured a definitive eye, tall cumulonimbus clouds, intense sustained winds, and a warm core.

11. cumulonimbus clouds and/or towering cumulus clouds, whenever forecasted and not already included under (A) to (C).

12. cumulonimbus clouds and/or towering cumulus clouds, whenever forecasted and not already included under points (A) to (C).

13. A shelf cloud is attached to the base of the parent cloud, which is usually a thunderstorm cumulonimbus, but could form on any type of convective clouds.

14. They often extend from the base of a cumulonimbus, but may also be found under altocumulus, altostratus, stratocumulus, and cirrus clouds, as well as volcanic ash clouds.