# Biography of the Unborn

Biography of the Unborn Study of a polecat's life during the course of one year includes birth, behavior of the young at various stages of development, play, nursing habits, and capture of prey.

- Kind: Educational
- Year: 1956
- Runtime: 15 min
- By: Encyclopaedia Britannica Films, inc
- Genres: Education, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/biographyoftheunborn)
- Licence or status: none stated by the archive
- Who can watch: Kids 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/biographyoftheunborn?play=1)