As the surrounding air heats up, parcels of air will rise and the water vapor contained in the rising air parcel will eventually condense to form clouds.
(the surrounding air; heats up; ) (the water vapor contained in the rising air parcel; to form; clouds) (parcels of air; will rise; T:As the surrounding air heats up) (the water vapor; contained; in the rising air parcel)
the surrounding air the water vapor contained in the rising air parcel parcels of air the water vapor
heats up to form will rise contained
clouds
T:As the surrounding air heats up
in the rising air parcel