study the image, which describes how rapid changes in
weather conditions occur.
based on the arrows, what does the image represent?
development of
clouds because of
upward movement
of warm air
air masses are barely moving.
air masses are colliding with each other.
jet streams are forming in the upper atmosphere.
weather conditions are remaining steady and
unchanged.
advancing
cold air
behind cold
front
rising warm
air in front of
cold front
direction of
frontal movement
cold front
map symbol