It is called Blocking. This same term is used in Opera, theater, film or Ballet. Technique and way of doing it mostly depends on director, but in general each scene is divided into smaller parts. In order to make work on blocking simpler for both actors and director, stage has four areas: upstage, downstage, stage left, stage right.
Stage Direction
blocking
Director
suites
This depends on the house and it also varies. For example, the Royal Opera House, Covent Garden has a 'board of directors' but also has a 'Musical Director'. Most opera houses / companies have a 'Musical Director' who is usually a conductor.
They're called rehearsals.
The movie director called "take five" to his actors
Blocking Stage
Stage Direction
the movements of water are called buyoncy or upthrust. Movements of water are called" Flow of Water "
I think there called acting coaches. director?
The credits.
the rotation and revolution of earth is called movements of the earth
an indepenedent director
Movements.
Dumps?
Tropism.