Question

hat invention most increased the influence of films on culture and society in the twentieth century?(1 point) Responses the creation of feature-length films the creation of feature-length films the addition of newsreels the addition of newsreels the cinematograph the cinematograph the innovation of sound

Answer 1

[AI-generated answer — Bot GPT 3.5]

The addition of sound to films most increased the influence of films on culture and society in the twentieth century.