what process must occur to form clouds?
thunderstorms Movement of an air mass evaporation nimbus snow water evaporating chemical changes cloudy and rainy weather
A B C D E F G H
This water evaporates into water vapor and rises up into the atmosphere.
clouds are formed by water evaporating into colder regions and condensing
what process must occur to form clouds? (A) thunderstorms (B) Movement of an air mass (C) evaporation (D) nimbus (E) snow (F) water evaporating (G) chemical changes (H) cloudy and rainy weather