Clouds don't 'soar'. They are lifted by hot air trapped under them by high pressure
marketing & sales areas around them.
Well, except for the soaring part I guess you did get it right...
*Soaring is generally accepted to be either a consciously directed act (by an animal) or a mechanically directed activity (aircraft) to exploit temperature and pressure differentials to gain altitude with a minimum of output. (i.e. holding your wings out stiffly.)