Cap clouds form when air containing water vapor is uplifted on the windward slide of the slope and reaches saturation producing liquid water cloud droplets and a cloud which can "cap" the summit.
(air; containing; water vapor) (air containing water vapor; is uplifted; L:on the windward slide of the slope) (air containing water vapor; reaches; saturation producing liquid water cloud droplets and a cloud) (saturation; producing; liquid water cloud droplets and a cloud) (a cloud; can cap; the summit)
air air containing water vapor air containing water vapor saturation a cloud
containing is uplifted reaches producing can cap
water vapor
L:on the windward slide of the slope
saturation producing liquid water cloud droplets and a cloud
liquid water cloud droplets and a cloud
the summit