Ya @whangster79 Grounding is a cool word, I was thinking the same thing.

On cloud formation, we do know how they form don't we? See link..

https://scied.ucar.edu/learning-zone/clouds/how-clouds-form#:~:text=Heated%20by%20sunshine%2C%20the%20ground,air%20to%20form%20a%20cloud.