# How Motion Pictures Move And Talk

Explains the basic principles of motion pictures and, by animation, shows how sound is recorded on a strip of film.

- Kind: Talk
- Year: 1940
- Runtime: 11 min
- Genres: Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/HowMotionPic)
- Licence or status: [Public domain (Creative Commons dedication)](http://creativecommons.org/licenses/publicdomain/) (as the archive states it)
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/HowMotionPic?play=1)