Answer: films
Step-by-step explanation:
Due to innovations and advancements in the technology of motion pictures, motion pictures were able to be recorded for the first time. They at that time however, did not have any way of incorporating sound into the movies. These motion pictures therefor became known as Silent films.
To enable the audience know what was happening, the motion picture would have title card where the plot or the lines of the actor would be displayed and music from live sounds to set the mood usually played as the film went on.