Right of Passage
Biomes' are not separated with a distinct line, they transition into one another. This transition is the transitional zone.
Logo.
Transition is defined as undergoing a period of change or transition. It is the process of changing from one condition to another condition.
Allegorical, representative...
representative, indicative, figurative
this is the changing of from one slide to another
SegueTransition
The carousel has many symbolic meanings. One meaning is the wheels of life and fortune, another is the innocents of youth.
She went through a big transition over the summer.
to move from one screen to another
evolve,transition,mutate
Transition can be used as a noun and a verb. Noun: e.g. process of change from one style to another. Verb: to make a transition. (This usage is mostly used in the US)