Answer:
montage
Step-by-step explanation:
Montage is the technology or an advance process of selecting and then editing as well as piecing several fragments of the film together to form a sequence or a whole film.
Sergei Eisenstein was a famous Russian film maker who is well known for the montage technique he uses on making a film. Battleship Potemkin was directed by Sergei Eisenstein it shows the mutiny of the ship's crew against its officers. Eisenstein used montage technique to edit the different dialects and the oppositional conflicts in the film.
Thus the answer is -- montage